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FH: 00388245 Alectoria ochroleuca (Hoffmann) A. Massalongo Canada: Newfoundland & Labrador [data not captured] N. Polunin 1936
FH: 00388246 Alectoria ochroleuca (Hoffmann) A. Massalongo Canada: [data not captured] N. Polunin 1936
FH: 00388247 Alectoria ochroleuca (Hoffmann) A. Massalongo Canada: [data not captured] N. Polunin 1936
FH: 00388248 Alectoria ochroleuca (Hoffmann) A. Massalongo Canada: [data not captured] N. Polunin 1936
FH: 00388249 Alectoria ochroleuca (Hoffmann) A. Massalongo Canada: [data not captured] N. Polunin 1936
FH: 00388250 Alectoria ochroleuca (Hoffmann) A. Massalongo Canada: [data not captured] N. Polunin 1936
FH: 00388251 Alectoria ochroleuca (Hoffmann) A. Massalongo Canada: [data not captured] N. Polunin 1936
FH: 00388252 Alectoria ochroleuca (Hoffmann) A. Massalongo Canada: [data not captured] N. Polunin 1936
FH: 00388255 Alectoria ochroleuca (Hoffmann) A. Massalongo Canada: [data not captured] N. Polunin 1936
FH: 00388256 Alectoria ochroleuca (Hoffmann) A. Massalongo Canada: [data not captured] N. Polunin 1936
FH: 00388378 Alectoria sarmentosa vexillera (Nylander) D. Hawksworth Canada: [data not captured] N. Polunin 1936
FH: 00388379 Alectoria sarmentosa vexillera (Nylander) D. Hawksworth Canada: Newfoundland & Labrador [data not captured] N. Polunin 1936
FH: 00388380 Alectoria sarmentosa vexillera (Nylander) D. Hawksworth Canada: Newfoundland & Labrador [data not captured] N. Polunin 1936
FH: 00388381 Alectoria sarmentosa vexillera (Nylander) D. Hawksworth Canada: Northwest Territories [data not captured] N. Polunin 1936
FH: 00408831 Buellia De Notaris Canada: [data not captured] N. Polunin 1936-9-8
FH: 00408831 Buellia sp. Canada: [data not captured] N. Polunin 1936-9-8
FH: 00408831 Buellia trypethelii Tuckerman Canada: [data not captured] N. Polunin 1936-9-8
FH: 00409647 Candelariella aurella (Hoffmann) Zahlbruckner Canada: [data not captured] N. Polunin 2523a-12 1936
FH: 00409681 Candelariella placodizans (Nylander) H. Magnusson Canada: [data not captured] N. Polunin 1936
FH: 00409682 Candelariella placodizans (Nylander) H. Magnusson Canada: [data not captured] N. Polunin 1936
FH: 00394447 Dermatocarpon miniatum complicatum (Lightfoot) Th. Fries Canada: Nunavut [data not captured] N. Polunin 2501a-8 1936
FH: 00394680 Dimelaena oreina (Acharius) Norman Canada: Nunavut [data not captured] N. Polunin 2563b-14 1936-9
FH: 00989866 Eunotia sp. Canada: Nunavut Clyde River N. Polunin 1936-9-13
FH: 00430374 Lecidella inamoena (Müller Arg.) Hertel Canada: Newfoundland & Labrador [data not captured] N. Polunin 1936-7
FH: 00430607 Lepraria neglecta (Nylander) Erichsen Canada: Nunavut [data not captured] N. Polunin 1936-9-15
FH: 00453092 Lobaria sp. Canada: Northwest Territories [data not captured] N. Polunin 1936-8
FH: 00454792 Nephroma arcticum (Linnaeus) Torssell Canada: Nunavut [data not captured] N. Polunin 1936-9
FH: 00454809 Nephroma arcticum (Linnaeus) Torssell Canada: Quebec Province [data not captured] N. Polunin 1936-8
FH: 00469324 Peltigera aphthosa (Linnaeus) Willdenow Canada: Quebec Province [data not captured] N. Polunin 1936-7
FH: 00469494 Peltigera aphthosa variolosa (A. Massalongo) J. W. Thomson Canada: Northwest Territories [data not captured] N. Polunin 1936-8
FH: 00469495 Peltigera aphthosa variolosa (A. Massalongo) J. W. Thomson Canada: Nunavut [data not captured] N. Polunin 1936-7
FH: 00469496 Peltigera aphthosa variolosa (A. Massalongo) J. W. Thomson Canada: Nunavut [data not captured] N. Polunin 1936-9-7
FH: 00469497 Peltigera aphthosa variolosa (A. Massalongo) J. W. Thomson Canada: Nunavut [data not captured] N. Polunin 1936-9
FH: 00469498 Peltigera aphthosa variolosa (A. Massalongo) J. W. Thomson Canada: Nunavut [data not captured] N. Polunin 1936-9-7
FH: 00469499 Peltigera aphthosa variolosa (A. Massalongo) J. W. Thomson Canada: Nunavut [data not captured] N. Polunin 1936-9-7
FH: 00469500 Peltigera aphthosa variolosa (A. Massalongo) J. W. Thomson Canada: Quebec Province [data not captured] N. Polunin 1936-8
FH: 00469502 Peltigera aphthosa variolosa (A. Massalongo) J. W. Thomson Canada: Nunavut [data not captured] N. Polunin 1936-9
FH: 00469503 Peltigera aphthosa variolosa (A. Massalongo) J. W. Thomson Canada: Nunavut [data not captured] N. Polunin 1936-7
FH: 00469879 Peltigera malacea (Acharius) Funck Canada: Nunavut [data not captured] N. Polunin 1936-9-7
FH: 00469917 Peltigera membranacea (Acharius) Nylander Canada: Quebec Province [data not captured] N. Polunin 1936-8-24
FH: 00470247 Peltigera rufescens (Weiss) Humboldt Canada: Quebec Province [data not captured] N. Polunin 1936-8
FH: 00469324 Peltigera sp. Canada: Quebec Province [data not captured] N. Polunin 1936-7
FH: 00472370 Physcia caesia (Hoffmann) Hampe ex Fürnrohr Canada: Nunavut [data not captured] N. Polunin 1936-9-7
FH: 00473300 Physconia muscigena (Acharius) Poelt Canada: Northwest Territories [data not captured] N. Polunin 1936-8
FH: 00473301 Physconia muscigena (Acharius) Poelt Canada: Nunavut [data not captured] N. Polunin 1936-9-7
FH: 00473847 Platismatia glauca (Linnaeus) W. L. Culberson & C. F. Culberson Canada: Quebec Province [data not captured] N. Polunin 1936-7
FH: 00474123 Polyblastia hyperborea Th. Fries Canada: Newfoundland & Labrador [data not captured] N. Polunin 1936-7
FH: 00474124 Polyblastia hyperborea Th. Fries Canada: Nunavut [data not captured] N. Polunin 1936-8-22
FH: 00474125 Polyblastia integrascens (Nylander) Zschacke Canada: Nunavut [data not captured] N. Polunin 1934-8
FH: 00477528 Rhizocarpon badioatrum (Flörke ex Sprengel) Th. Fries Canada: Nunavut [data not captured] N. Polunin 1936-8-27
FH: 00477529 Rhizocarpon badioatrum (Flörke ex Sprengel) Th. Fries Canada: Nunavut [data not captured] N. Polunin 1936-9
FH: 00477530 Rhizocarpon badioatrum (Flörke ex Sprengel) Th. Fries Canada: Newfoundland & Labrador [data not captured] N. Polunin 1936-7
FH: 00477551 Rhizocarpon disporum (Nägeli ex Hepp) Müller Arg. Canada: Nunavut [data not captured] N. Polunin 1936-9
FH: 00477594 Rhizocarpon eupetraeum (Nylander) Arnold Canada: Northwest Territories [data not captured] N. Polunin 1936-8
FH: 00477595 Rhizocarpon eupetraeum (Nylander) Arnold Canada: Nunavut [data not captured] N. Polunin 1936-8-27
FH: 00477618 Rhizocarpon geographicum (Linnaeus) de Candolle Canada: Newfoundland & Labrador [data not captured] N. Polunin 1936-7
FH: 00477620 Rhizocarpon geographicum (Linnaeus) de Candolle Canada: Newfoundland & Labrador [data not captured] N. Polunin 1936-7
FH: 00477621 Rhizocarpon geographicum (Linnaeus) de Candolle Canada: Newfoundland & Labrador [data not captured] N. Polunin 1936-7
FH: 00477622 Rhizocarpon geographicum (Linnaeus) de Candolle Canada: Nunavut [data not captured] N. Polunin 1936-9
FH: 00477623 Rhizocarpon geographicum (Linnaeus) de Candolle Canada: Nunavut [data not captured] N. Polunin 1936-8-27
FH: 00477624 Rhizocarpon geographicum (Linnaeus) de Candolle Canada: Nunavut [data not captured] N. Polunin 1936-8-27
FH: 00477625 Rhizocarpon geographicum (Linnaeus) de Candolle Canada: Nunavut [data not captured] N. Polunin 1934-8
FH: 00477626 Rhizocarpon geographicum (Linnaeus) de Candolle Canada: Quebec Province [data not captured] N. Polunin 1936-7
FH: 00477681 Rhizocarpon geographicum (Linnaeus) de Candolle Canada: Nunavut [data not captured] N. Polunin 1936-9
FH: 00477682 Rhizocarpon geographicum (Linnaeus) de Candolle Canada: Nunavut [data not captured] N. Polunin 1936-9
FH: 00477683 Rhizocarpon geographicum (Linnaeus) de Candolle Canada: Nunavut [data not captured] N. Polunin 1936-9
FH: 00477684 Rhizocarpon geographicum (Linnaeus) de Candolle Canada: Nunavut [data not captured] N. Polunin 1936-9-7
FH: 00477685 Rhizocarpon geographicum (Linnaeus) de Candolle Canada: Nunavut [data not captured] N. Polunin 1936-9-7
FH: 00477686 Rhizocarpon geographicum (Linnaeus) de Candolle Canada: Nunavut [data not captured] N. Polunin 1936-9
FH: 00477687 Rhizocarpon geographicum (Linnaeus) de Candolle Canada: Nunavut [data not captured] N. Polunin 1936-9
FH: 00477688 Rhizocarpon geographicum (Linnaeus) de Candolle Canada: Nunavut [data not captured] N. Polunin 1936-9-15
FH: 00477689 Rhizocarpon geographicum (Linnaeus) de Candolle Canada: Nunavut [data not captured] N. Polunin 1936-9
FH: 00477619 Rhizocarpon geographicum (Linnaeus) de Candolle Canada: Newfoundland & Labrador [data not captured] N. Polunin 1936-7
FH: 00477759 Rhizocarpon inarense (Vainio) Vainio Canada: Nunavut [data not captured] N. Polunin 1936-9-15
FH: 00477760 Rhizocarpon inarense (Vainio) Vainio Canada: Quebec Province [data not captured] N. Polunin 1936-7
FH: 00477761 Rhizocarpon jemtlandicum Malme Canada: Quebec Province [data not captured] N. Polunin 1936-7
FH: 00477762 Rhizocarpon jemtlandicum Malme Canada: Nunavut [data not captured] N. Polunin 1934-8
FH: 00477763 Rhizocarpon jemtlandicum Malme Canada: Nunavut [data not captured] N. Polunin 1936-8-27
FH: 00477764 Rhizocarpon jemtlandicum Malme Canada: Nunavut [data not captured] N. Polunin 1936-9-15
FH: 00477906 Rhizocarpon rittokense (Hellbom) Th. Fries Canada: Nunavut [data not captured] N. Polunin 1936-9
FH: 00480989 Tephromela atra (Hudson) Hafellner Canada: Quebec Province [data not captured] N. Polunin 1936-8-24
FH: 00480982 Tephromela sp. Canada: Quebec Province [data not captured] N. Polunin 1936-8-24
FH: 00491853 Tremolecia atrata (Acharius) Hertel Canada: Nunavut [data not captured] N. Polunin 1934-8
FH: 00491854 Tremolecia atrata (Acharius) Hertel Canada: Nunavut [data not captured] N. Polunin 1936-9
FH: 00492497 Umbilicaria arctica (Acharius) Nylander Canada: Quebec Province [data not captured] N. Polunin 1936-8-24
FH: 00492498 Umbilicaria arctica (Acharius) Nylander Canada: Quebec Province [data not captured] N. Polunin 1936-8-24
FH: 00492523 Umbilicaria cylindrica (Linnaeus) Delise Canada: Nunavut [data not captured] N. Polunin 1934-8
FH: 00492524 Umbilicaria cylindrica (Linnaeus) Delise Canada: Nunavut [data not captured] N. Polunin 1936-9-15
FH: 00492528 Umbilicaria cylindrica (Linnaeus) Delise Canada: Northwest Territories [data not captured] N. Polunin 1936-8
FH: 00492529 Umbilicaria cylindrica (Linnaeus) Delise Canada: Newfoundland & Labrador [data not captured] N. Polunin 1936-7
FH: 00492530 Umbilicaria cylindrica (Linnaeus) Delise Canada: Nunavut [data not captured] N. Polunin 1934-8
FH: 00492531 Umbilicaria cylindrica (Linnaeus) Delise Canada: Northwest Territories [data not captured] N. Polunin 1936-8
FH: 00492532 Umbilicaria cylindrica (Linnaeus) Delise Canada: Nunavut [data not captured] N. Polunin 1936-8-27
FH: 00492644 Umbilicaria hyperborea (Acharius) Hoffmann Canada: Nunavut [data not captured] N. Polunin 1936-9
FH: 00492646 Umbilicaria hyperborea (Acharius) Hoffmann Canada: Quebec Province [data not captured] N. Polunin 1936-8-24
FH: 00492647 Umbilicaria hyperborea (Acharius) Hoffmann Canada: Quebec Province [data not captured] N. Polunin 1936-7
FH: 00492648 Umbilicaria hyperborea (Acharius) Hoffmann Canada: Quebec Province [data not captured] N. Polunin 1936-7
FH: 00492649 Umbilicaria hyperborea (Acharius) Hoffmann Canada: Nunavut [data not captured] N. Polunin 1936-9-15
FH: 00492651 Umbilicaria hyperborea (Acharius) Hoffmann Canada: Nunavut [data not captured] N. Polunin 1936-8
FH: 00492652 Umbilicaria hyperborea (Acharius) Hoffmann Canada: Nunavut [data not captured] N. Polunin 1936-8
FH: 00492653 Umbilicaria hyperborea (Acharius) Hoffmann Canada: Nunavut [data not captured] N. Polunin 1936-9-7
FH: 00492654 Umbilicaria hyperborea (Acharius) Hoffmann Canada: Nunavut [data not captured] N. Polunin 1936-9-15
FH: 00492732 Umbilicaria lyngei Scholander Canada: Nunavut [data not captured] N. Polunin 1936-9
FH: 00492733 Umbilicaria lyngei Scholander Canada: Nunavut [data not captured] N. Polunin 1936-9
FH: 00492734 Umbilicaria lyngei Scholander Canada: Nunavut [data not captured] N. Polunin 1934-8
FH: 00492736 Umbilicaria lyngei Scholander Canada: Nunavut [data not captured] N. Polunin 1936-8
FH: 00492648 Umbilicaria nylanderiana (Zahlbruckner) H. Magnusson Canada: Quebec Province [data not captured] N. Polunin 1936-7
FH: 00492654 Umbilicaria nylanderiana (Zahlbruckner) H. Magnusson Canada: Nunavut [data not captured] N. Polunin 1936-9-15
FH: 00493089 Umbilicaria proboscidea (Linnaeus) Schrader Canada: Nunavut [data not captured] N. Polunin 1936-9
FH: 00493090 Umbilicaria proboscidea (Linnaeus) Schrader Canada: Nunavut [data not captured] N. Polunin 1934-8
FH: 00493091 Umbilicaria proboscidea (Linnaeus) Schrader Canada: Nunavut [data not captured] N. Polunin 1934-8
FH: 00493095 Umbilicaria proboscidea (Linnaeus) Schrader Canada: Nunavut [data not captured] N. Polunin 1936-9-15
FH: 00493096 Umbilicaria proboscidea (Linnaeus) Schrader Canada: Nunavut [data not captured] N. Polunin 1936-8
FH: 00493097 Umbilicaria proboscidea (Linnaeus) Schrader Canada: Nunavut [data not captured] N. Polunin 1936-8-27
FH: 00493098 Umbilicaria proboscidea (Linnaeus) Schrader Canada: Quebec Province [data not captured] N. Polunin 1936-7
FH: 00493099 Umbilicaria proboscidea (Linnaeus) Schrader Canada: Quebec Province [data not captured] N. Polunin 1936-8
FH: 00492647 Umbilicaria proboscidea (Linnaeus) Schrader Canada: Quebec Province [data not captured] N. Polunin 1936-7
FH: 00493165 Umbilicaria vellea (Linnaeus) Hoffmann Canada: Quebec Province [data not captured] N. Polunin 1936-8-24
FH: 00455851 Umbilicaria virginis Schaerer Canada: Nunavut [data not captured] N. Polunin 1936-9
FH: 00455852 Umbilicaria virginis Schaerer Canada: Nunavut [data not captured] N. Polunin 1936-9
FH: 00494141 Verrucaria divergens Nylander Canada: Nunavut [data not captured] N. Polunin 1936-9-7
FH: 00494142 Verrucaria divergens Nylander Canada: Nunavut [data not captured] N. Polunin 1936-8-22
FH: 00394013 Xanthoria candelaria (Linnaeus) Th. Fries Canada: Quebec Province [data not captured] N. Polunin 2252a-42 1936
FH: 00394014 Xanthoria candelaria (Linnaeus) Th. Fries Canada: Quebec Province [data not captured] N. Polunin 2252a-43 1936
FH: 00393740 Xanthoria elegans (Link) Th. Fries Canada: Newfoundland & Labrador [data not captured] N. Polunin 1114a-16 1936
FH: 00393741 Xanthoria elegans (Link) Th. Fries Canada: Nunavut [data not captured] N. Polunin 1170a-17 1936
FH: 00393742 Xanthoria elegans (Link) Th. Fries Canada: Quebec Province [data not captured] N. Polunin 1419a-9 1936
FH: 00393743 Xanthoria elegans (Link) Th. Fries Canada: Quebec Province [data not captured] N. Polunin 2252a-43 1936
FH: 00393744 Xanthoria elegans (Link) Th. Fries Canada: Nunavut [data not captured] N. Polunin 2295a-27 1936
FH: 00393745 Xanthoria elegans (Link) Th. Fries Canada: Nunavut [data not captured] N. Polunin 2501a-10 1936
FH: 00393746 Xanthoria elegans (Link) Th. Fries Canada: Nunavut [data not captured] N. Polunin 2501a-13 1936
FH: 00393747 Xanthoria elegans (Link) Th. Fries Canada: Nunavut [data not captured] N. Polunin 2501a-22 1936
FH: 00393748 Xanthoria elegans (Link) Th. Fries Canada: Nunavut [data not captured] N. Polunin 2509a-12 1936
FH: 00393749 Xanthoria elegans (Link) Th. Fries Canada: Nunavut [data not captured] N. Polunin 2523a-10 1936
FH: 00393750 Xanthoria elegans (Link) Th. Fries Canada: Nunavut [data not captured] N. Polunin 2533a-2 1936
FH: 00393751 Xanthoria elegans (Link) Th. Fries Canada: Nunavut [data not captured] N. Polunin 2553a-3 1936
FH: 00393752 Xanthoria elegans (Link) Th. Fries Canada: Nunavut [data not captured] N. Polunin 2589a-7 1936
FH: 00393753 Xanthoria elegans (Link) Th. Fries Canada: Nunavut [data not captured] N. Polunin 2563b-5 1936
FH: 00372268 Xanthoria parietina (Linnaeus) Th. Fries Canada: [data not captured] N. Polunin 1936
FH: 00405581 Xanthoria sorediata (Vainio) Poelt Canada: Nunavut [data not captured] N. Polunin 1936
FH: 00405582 Xanthoria sorediata (Vainio) Poelt Canada: Nunavut [data not captured] N. Polunin 1936
FH: 00405583 Xanthoria sorediata (Vainio) Poelt Canada: Newfoundland & Labrador [data not captured] N. Polunin 1936
FH: 00405584 Xanthoria sorediata (Vainio) Poelt Canada: Northwest Territories [data not captured] N. Polunin 1936
Acarosporaceae
FH: 00388071 Acarospora molybdina (Wahlenberg) Trevisan Canada: Nunavut Baffin Island, Arctic Bay N. Polunin
FH: 00388101 Acarospora sinopica (Wahlenberg) Körber Canada: Lake Harbour, Baffin Island, Canadian Easter... N. Polunin 1936-8-27
Acinetosporaceae
FH: 00989336 Pylaiella littoralis (Linnaeus) Kjellman Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989303 Pylaiella littoralis (Linnaeus) Kjellman Canada: Nunavut Dundas Harbour, Devon Island N. Polunin 1936-9-7
FH: 00989356 Pylaiella littoralis (Linnaeus) Kjellman Canada: Quebec Province Wakeham Bay N. Polunin 1936-7-30
FH: 00989844 Pylaiella littoralis (Linnaeus) Kjellman Canada: Nunavut Lake Harbor N. Polunin 1936-7-26
FH: 00989855 Pylaiella littoralis (Linnaeus) Kjellman Canada: Nunavut Burwell N. Polunin 1936-9-25
FH: 00989861 Pylaiella littoralis (Linnaeus) Kjellman Canada: Nunavut Port Burwell N. Polunin 1936-9-25
FH: 00989868 Pylaiella littoralis (Linnaeus) Kjellman Canada: Nunavut Pangnirtung N. Polunin 1936-9-19
FH: 00989880 Pylaiella littoralis (Linnaeus) Kjellman Canada: Nunavut Pangnirtung N. Polunin 1936-9-19
FH: 00989886 Pylaiella littoralis (Linnaeus) Kjellman Canada: Nunavut Pangnirtung N. Polunin 1936-9-19
FH: 00989286 Pylaiella littoralis opposita Kjellman Canada: Nunavut Port Burwell, South Shore of Hudson Strait N. Polunin 1936-7-23
FH: 00989620 Pylaiella sp. Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-30
Acrochaetiaceae
FH: 00989304 Rhodochorton rothii (Turton) Nägeli Canada: Nunavut Dundas Harbour, Devon Inseland N. Polunin 1936-9-7
Agaricaceae
FH: 00481184 Amanita spreta (Peck) Saccardo Canada: Northwest Territories [data not captured] N. Polunin s.n. 1946
FH: 00489440 Camarophyllus subradiatus (Schumacher) Wünsche Canada: Quebec Province [data not captured] N. Polunin s.n. 1946
FH: 00490496 Clitocybe fritilliformis (Lasch) Gillet Canada: [data not captured] N. Polunin 2295a - 56 1936-8-27
FH: 00490521 Clitocybe metachroa (Fries) P. Kummer: Fries Canada: [data not captured] N. Polunin 2498 b-3 1936-9-7
FH: 00490532 Clitocybe rivulosa (Persoon) P. Kummer: Fries Canada: [data not captured] N. Polunin 2589a-8 1936-9
FH: 00490533 Clitocybe rivulosa (Persoon) P. Kummer: Fries Canada: [data not captured] N. Polunin 2533a-8 1936-9
FH: 00554565 Cortinarius allutus Fries Canada: [data not captured] N. Polunin 2523a-17 1936-9-7
FH: 00554678 Cortinarius elatior Fries Canada: [data not captured] N. Polunin 18346-1 1946
FH: 00554688 Cortinarius fasciatus Fries Canada: Newfoundland & Labrador [data not captured] N. Polunin 2446a-6 1936-8-30
FH: 00554703 Cortinarius incisus (Persoon) Fries: Fries Canada: [data not captured] N. Polunin 2588a-8 1936-9
FH: 00570433 Hygrocybe miniata (Fries) P. Kummer: Fries Canada: Newfoundland & Labrador [data not captured] N. Polunin 1114a-32 1936-7
FH: 00585498 Inocybe sp. Canada: [data not captured] N. Polunin s.n. 1946
FH: 00585499 Inocybe sp. Canada: [data not captured] N. Polunin s.n. 1946-8-30
FH: 00590013 Laccaria laccata rosella (Batsch) Singer Canada: [data not captured] N. Polunin 2250a-4 1936-8-24
FH: 00590016 Laccaria laccata rosella (Batsch) Singer Canada: [data not captured] N. Polunin 1299a-7 1936-8-3
FH: 00599069 Leptoglossum lobatum (Persoon) Ricken: Fries Canada: [data not captured] N. Polunin 2470a-27 1936-9-4
FH: 00599070 Leptoglossum lobatum (Persoon) Ricken: Fries Canada: [data not captured] N. Polunin 2233a-7 1936-8
FH: 00599071 Leptoglossum lobatum (Persoon) Ricken: Fries Canada: [data not captured] N. Polunin 2588a-9 1936-9
FH: 00604322 Omphalia griseopallida (Desmazières) Saccardo Canada: [data not captured] N. Polunin 1481a-6 1936-7-31
FH: 00604329 Omphalina abiegna (Berkeley & Broome) Singer Canada: [data not captured] N. Polunin 2588a-7 1936-9
FH: 00604330 Omphalina abiegna (Berkeley & Broome) Singer Canada: [data not captured] N. Polunin 1114a-33 1936-7
FH: 00604335 Omphalina abiegna (Berkeley & Broome) Singer Canada: [data not captured] N. Polunin 1297a-11 1936-8-1
FH: 00604336 Omphalina abiegna (Berkeley & Broome) Singer Canada: [data not captured] N. Polunin 2591a-7 1936-9-15
FH: 00604337 Omphalina abiegna (Berkeley & Broome) Singer Canada: [data not captured] N. Polunin 2611-41 1936-9
FH: 00604338 Omphalina abiegna (Berkeley & Broome) Singer Canada: [data not captured] N. Polunin 2643c-5
FH: 00604339 Omphalina abiegna (Berkeley & Broome) Singer Canada: [data not captured] N. Polunin 2591a-6 1936-9-15
FH: 00604346 Omphalina gerardiana (Peck) Singer Canada: [data not captured] N. Polunin s.n. 1946-8-12
FH: 00604351 Omphalina postii (Fries) Singer Canada: Quebec Province [data not captured] N. Polunin s.n. 1946-8-12
FH: 00604324 Omphalina sp. Canada: Quebec Province [data not captured] N. Polunin s.n. 1946
Algae
FH: [None] : N. Polunin 1936-9-19
FH: 00989891 [None] : N. Polunin 1936-9-19
FH: [None] Canada: Nunavut Arctic Bay, Baffin Island N. Polunin 1936-9-8
FH: [None] Canada: Nunavut Ellesmere Island: Craig Harbour N. Polunin 1936-9-5
FH: [None] Canada: Nunavut Southampton Island: H. B. Co. Post, South Ba... N. Polunin 1936-8-22
FH: [None] Canada: Nunavut Pond Inlet, Baffin Island N. Polunin 1936-9-4
FH: [None] Canada: Nunavut Duhdas Harbour, Devon Island N. Polunin 1936-9-7
FH: 00989332 [None] Canada: Nunavut Devon Island, Dundas Harbour N. Polunin 1936-9-7
FH: [None] Canada: Nunavut Pangnirtung N. Polunin 1936-9-19
FH: [None] Canada: Quebec Province Port Harrison N. Polunin 1936-8-6
FH: [None] Canada: Nunavut Clyde River N. Polunin 1936-9-15
FH: [None] Canada: Nunavut Lake Harbour N. Polunin 1936-7-26
FH: [None] Canada: Nunavut Pangnirtung N. Polunin 1936-9-19
FH: [None] Canada: Nunavut Arctic Bay N. Polunin 1936-9-8
FH: [None] Canada: Nunavut Pangnirtung N. Polunin 1936-9-19
FH: [None] Canada: Nunavut Port Burwell N. Polunin 1936-7-23
FH: 00989281 [None] Canada: Nunavut Arctic Bay, Baffin Island N. Polunin 1936-9-8
FH: 00989299 [None] Canada: Nunavut Ellesmere Island: Craig Harbour N. Polunin 1936-9-5
FH: 00989300 [None] Canada: Nunavut Southampton Island: H. B. Co. Post, South Ba... N. Polunin 1936-8-22
FH: 00989302 [None] Canada: Nunavut Pond Inlet, Baffin Island N. Polunin 1936-9-4
FH: 00989319 [None] Canada: Nunavut Duhdas Harbour, Devon Island N. Polunin 1936-9-7
FH: [None] Canada: Nunavut Devon Island, Dundas Harbour N. Polunin 1936-9-7
FH: 00989878 [None] Canada: Nunavut Pangnirtung N. Polunin 1936-9-19
FH: 00989888 [None] Canada: Quebec Province Port Harrison N. Polunin 1936-8-6
FH: 00989889 [None] Canada: Nunavut Clyde River N. Polunin 1936-9-15
FH: 00989890 [None] Canada: Nunavut Lake Harbour N. Polunin 1936-7-26
FH: 00989892 [None] Canada: Nunavut Pangnirtung N. Polunin 1936-9-19
FH: 00989893 [None] Canada: Nunavut Arctic Bay N. Polunin 1936-9-8
FH: 00989894 [None] Canada: Nunavut Pangnirtung N. Polunin 1936-9-19
FH: 00989896 [None] Canada: Nunavut Port Burwell N. Polunin 1936-7-23
Amaranthaceae
GH: 01781674 Chenopodiastrum simplex (Torrey) S. Fuentes, Uotila & Borsch Canada: Manitoba [data not captured] N. Polunin 1927 1936-8-13
Amblystegiaceae
FH: 00800304 Calliergon cordifolium (Hedwig) Kindberg Canada: Nunavut [data not captured] N. Polunin 2643a-15 1936-9-19
FH: 00800431 Calliergon giganteum (Schimper) Kindberg Canada: Northwest Territories [data not captured] N. Polunin 2240a-2 1936-8-19
FH: 00800432 Calliergon giganteum (Schimper) Kindberg Canada: Newfoundland & Labrador [data not captured] N. Polunin 1096a-5 1936-7-23
FH: 00800435 Calliergon giganteum (Schimper) Kindberg Canada: Nunavut [data not captured] N. Polunin 2509a-3 1936-9-7
FH: 00800437 Calliergon giganteum (Schimper) Kindberg Canada: Nunavut [data not captured] N. Polunin 2562a-7 1936-9-8
FH: 00800522 Calliergon giganteum cyclophyllotum (Holzinger) Grout Canada: Nunavut [data not captured] N. Polunin 2590b-6 1936-9-8
FH: 00800534 Calliergon richardsonii (Mitten) Kindberg Canada: Quebec Province [data not captured] N. Polunin 1670b-1 1936-8-6
FH: 00800535 Calliergon richardsonii (Mitten) Kindberg Canada: Nunavut [data not captured] N. Polunin 2643d-1 1936-9-19
FH: 00800537 Calliergon richardsonii (Mitten) Kindberg Canada: Quebec Province [data not captured] N. Polunin 1461a-8 1936-7-29
FH: 00800569 Calliergon sarmentosum (Wahlenberg) Kindberg Canada: Newfoundland & Labrador [data not captured] N. Polunin 1082a-5 1936-7-23
FH: 00800641 Calliergon stramineum (Dickson ex Bridel) Kindberg Canada: Northwest Territories [data not captured] N. Polunin 2246a-7 1936-8-19
FH: 00800642 Calliergon stramineum (Dickson ex Bridel) Kindberg Canada: Quebec Province [data not captured] N. Polunin 1476a-8 1936-7-29
FH: 00800643 Calliergon stramineum (Dickson ex Bridel) Kindberg Canada: Quebec Province [data not captured] N. Polunin 2252a-12 1936-8-24
FH: 00800645 Calliergon stramineum (Dickson ex Bridel) Kindberg Canada: Nunavut [data not captured] N. Polunin 2381a-2 1934-8-28
FH: 00800649 Calliergon stramineum (Dickson ex Bridel) Kindberg Canada: Quebec Province [data not captured] N. Polunin 1639a-2 1936-8-6
FH: 00800650 Calliergon stramineum (Dickson ex Bridel) Kindberg Canada: Quebec Province [data not captured] N. Polunin 1461a-5 1936-7-29
FH: 00800709 Calliergon trifarium (F. Weber & D. Mohr) Kindberg Canada: Quebec Province [data not captured] N. Polunin 1569a-19 1936-8-6
FH: 00800711 Calliergon trifarium (F. Weber & D. Mohr) Kindberg Canada: Nunavut [data not captured] N. Polunin 1479a-4 1936-7-29
FH: 00514402 Campylium stellatum (Hedwig) C. E. O. Jensen Canada: Northwest Territories [data not captured] N. Polunin 1936-8
FH: 00514403 Campylium stellatum (Hedwig) C. E. O. Jensen Canada: Newfoundland & Labrador [data not captured] N. Polunin 1936-7
FH: 00514404 Campylium stellatum (Hedwig) C. E. O. Jensen Canada: Quebec Province [data not captured] N. Polunin 1936-8
FH: 00514405 Campylium stellatum (Hedwig) C. E. O. Jensen Canada: Nunavut [data not captured] N. Polunin 1936-9
FH: 00794010 Drepanocladus aduncus (Hedwig) Warnstorf Canada: Nunavut [data not captured] N. Polunin 2611a-13 1936-9-19
FH: 00794011 Drepanocladus aduncus (Hedwig) Warnstorf Canada: Nunavut [data not captured] N. Polunin 2604a-10 1936-9-15
FH: 00794013 Drepanocladus aduncus (Hedwig) Warnstorf Canada: Quebec Province [data not captured] N. Polunin 1476a-2 1936-7-29
FH: 00794387 Drepanocladus exannulatus (Bruch, Schimper & W. Gümbel) Warnstorf Canada: Nunavut [data not captured] N. Polunin 1121a-5 1936-7-26
FH: 00794519 Drepanocladus fluitans (Hedwig) Warnstorf Canada: Nunavut [data not captured] N. Polunin 2604b-1 1936-9-15
FH: 00794521 Drepanocladus fluitans (Hedwig) Warnstorf Canada: Quebec Province [data not captured] N. Polunin 1461a-7 1936-7-29
FH: 00795317 Drepanocladus lycopodioides (Bridel) Warnstorf Canada: Quebec Province [data not captured] N. Polunin 1569a-10 1936-8-6
FH: 00795318 Drepanocladus lycopodioides (Bridel) Warnstorf Canada: Nunavut [data not captured] N. Polunin 2293a-1 1936-8-22
FH: 00795334 Drepanocladus revolvens (Swartz) Warnstorf Canada: Nunavut [data not captured] N. Polunin 2562a-6 1936-9-8
FH: 00795335 Drepanocladus revolvens (Swartz) Warnstorf Canada: Nunavut [data not captured] N. Polunin 2562c-1 1936-9-8
FH: 00795336 Drepanocladus revolvens (Swartz) Warnstorf Canada: Nunavut [data not captured] N. Polunin 1170a-23 1936-7-26
FH: 00795337 Drepanocladus revolvens (Swartz) Warnstorf Canada: Nunavut [data not captured] N. Polunin 2590b-1 1936-9-8
FH: 00795339 Drepanocladus revolvens (Swartz) Warnstorf Canada: Northwest Territories [data not captured] N. Polunin 2246a-4 1936-8-19
FH: 00795340 Drepanocladus revolvens (Swartz) Warnstorf Canada: Quebec Province [data not captured] N. Polunin 1479a-1 1936-7-29
FH: 00795341 Drepanocladus revolvens (Swartz) Warnstorf Canada: Quebec Province [data not captured] N. Polunin 1476a-1 1936-7-29
FH: 00795441 Drepanocladus revolvens intermedius (Lindberg) Grout Canada: Nunavut [data not captured] N. Polunin 2509a-4 1936-9-7
FH: 00795442 Drepanocladus revolvens intermedius (Lindberg) Grout Canada: Nunavut [data not captured] N. Polunin 1211a-1 1936-7-26
FH: 00795470 Drepanocladus sendtneri (Schimper) Warnstorf Canada: Quebec Province [data not captured] N. Polunin 1297a-2 1936-8-1
FH: 00795507 Drepanocladus uncinatus (Hedwig) Warnstorf Canada: Nunavut [data not captured] N. Polunin 2487a-9 1936-9-5
FH: 00795508 Drepanocladus uncinatus (Hedwig) Warnstorf Canada: Nunavut [data not captured] N. Polunin 2604a-3 1936-9-15
FH: 00795511 Drepanocladus uncinatus (Hedwig) Warnstorf Canada: Quebec Province [data not captured] N. Polunin 2252a-3 1936-8-24
FH: 00795512 Drepanocladus uncinatus (Hedwig) Warnstorf Canada: Quebec Province [data not captured] N. Polunin 2251a-1 1936-8-24
FH: 00795517 Drepanocladus uncinatus (Hedwig) Warnstorf Canada: Quebec Province [data not captured] N. Polunin 2252a-13 1936-8-24
FH: 00795518 Drepanocladus uncinatus (Hedwig) Warnstorf Canada: Nunavut [data not captured] N. Polunin 1082a-3 1936-7-23
FH: 00795521 Drepanocladus uncinatus (Hedwig) Warnstorf Canada: Nunavut [data not captured] N. Polunin 2563a-3 1936-9-8
FH: 00795523 Drepanocladus uncinatus (Hedwig) Warnstorf Canada: Nunavut [data not captured] N. Polunin 2295a-7 1936-8-27
FH: 00795524 Drepanocladus uncinatus (Hedwig) Warnstorf Canada: Nunavut [data not captured] N. Polunin 1258a-2 1936-7-26
FH: 00795525 Drepanocladus uncinatus (Hedwig) Warnstorf Canada: Nunavut [data not captured] N. Polunin 2643a-2 1936-9-19
FH: 00795526 Drepanocladus uncinatus (Hedwig) Warnstorf Canada: Nunavut [data not captured] N. Polunin 2643a-13 1936-9-19
FH: 00795527 Drepanocladus uncinatus (Hedwig) Warnstorf Canada: Nunavut [data not captured] N. Polunin 1170a-15 1936-7-26
FH: 00795528 Drepanocladus uncinatus (Hedwig) Warnstorf Canada: Northwest Territories [data not captured] N. Polunin 2233b-2 1936-8-19
FH: 00795529 Drepanocladus uncinatus (Hedwig) Warnstorf Canada: Quebec Province [data not captured] N. Polunin 2250a-1 1936-8-24
Andreaeaceae
FH: 00536423 Andreaea rupestris Hedwig Canada: Quebec Province [data not captured] N. Polunin 1480c-1 1936-7-29
FH: 00536593 Andreaea rupestris papillosa (Lindberg) Podpera Canada: Newfoundland & Labrador [data not captured] N. Polunin 1114a-4 1936-7-23
Aneuraceae
FH: 00494912 Aneura pinguis (Linnaeus) Dumortier Canada: Quebec Province [data not captured] N. Polunin 1936-8
FH: 00494913 Aneura pinguis (Linnaeus) Dumortier Canada: Nunavut [data not captured] N. Polunin 1936-9-7
Aphanochaetaceae
FH: 00989530 Aphanochaete repens A. Braun Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
Aphanothecaceae
FH: 00989780 Aphanothece castagnei (Kützing) Rabenhorst Canada: Quebec Province Cape Smith N. Polunin 1936-8-3
FH: 00989846 Aphanothece castagnei (Kützing) Rabenhorst Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989522 Aphanothece microscopica Nag Canada: Manitoba Churchill N. Polunin 1936-8-20
FH: 00989358 Aphanothece repens Braun Canada: Manitoba Churchill N. Polunin 1936-8-13
FH: 00989297 Aphanothece saxicola Nägeli Canada: Nunavut Lake Harbour, Baffin Island N. Polunin 1936-8-27
GH: 00989335 Aphanothece saxicola Nägeli Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989357 Aphanothece saxicola Nägeli Canada: Quebec Province Wakeham Bay N. Polunin 1936-7-29
FH: 00989347 Aphanothece sp. Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989530 Aphanothece sp. Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989357 Aphanothece stagnina (Sprengel) A. Brown Canada: Quebec Province Wakeham Bay N. Polunin 1936-7-29
FH: 00989530 Aphanothece stagnina (Sprengel) A. Brown Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989777 Aphanothece stagnina (Sprengel) A. Brown Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-29
FH: 00989338 Gloeothece confluens (Kg.) Nägeli Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989771 Gloeothece rupestris Richter Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-29
FH: 00989840 Gloeothece rupestris Richter Canada: Nunavut Pond's Inlet N. Polunin 1936-9-4
FH: 00989846 Gloeothece rupestris Richter Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
Asteraceae
GH: 01235700 Achillea borealis Bongard Canada: Manitoba Churchill: [no additional data] N. Polunin 54 1934-8-15
GH: 00000903 Antennaria fernaldii Polunin Canada: Nunavut Southampton Island: Hudson Bay; Inland of Co... N. Polunin 17728 1946-8-20
GH: 00000997 Antennaria tweedsmuirii Polunin Canada: E coast Hudson Bay, Cape Smith N. Polunin 1374 1936-8-3
GH: 01003931 Artemisia borealis Pallari Canada: Quebec Province Port Harrison N. Polunin 1182 1936-8-6
GH: 01003932 Artemisia borealis Pallari Canada: Quebec Province Port Harrison N. Polunin 2209 1936-8-6
GH: 00968018 Artemisia borealis purshii Besser Canada: Nunavut Baffin Island: [no additional data] N. Polunin 1221 1936-7-26
GH: 01234682 Artemisia tilesii elatior Torr. & A. Gray USA: Alaska Fairbanks: [no additional data] N. Polunin 1948-9-2
GH: 02207372 Erigeron acris kamteschaticus (de Candolle) Herder USA: Alaska Fairbanks: [data not captured] N. Polunin 1948-9-2
GH: 02348125 Erigeron elatus Greene Canada: Manitoba Churchill: [data not captured] N. Polunin 1995 1936-8-13
GH: 02353302 Erigeron humilis Graham Canada: Nunavut Baffin Island: [data not captured] N. Polunin 1247 1936-7-26
GH: 02353301 Erigeron humilis Graham Canada: Nunavut Baffin Island: [data not captured] N. Polunin 2289 1936-7-26
GH: 02353300 Erigeron humilis Graham Canada: [data not captured] N. Polunin 1936-7-26
GH: 02022372 Saussurea angustifolia (Linnaeus) de Candolle USA: Alaska [data not captured] N. Polunin 1948-9-17
FH: 00989338 Xanthidium antilopaeum (Brébisson) Kützing Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989779 Xanthidium cristatum Brébisson ex Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
Aulacomniaceae
FH: 00522890 Aulacomnium acuminatum (Lindberg & Arnell) Kindberg Canada: [data not captured] N. Polunin 2509a-5 1936-9-7
FH: 00520277 Aulacomnium palustre (Hedwig) Schwägrichen Canada: Quebec Province [data not captured] N. Polunin 1419a-1 1936-7-29
FH: 00520278 Aulacomnium palustre (Hedwig) Schwägrichen Canada: Quebec Province [data not captured] N. Polunin 2251a-2 1936-8-24
FH: 00520279 Aulacomnium palustre (Hedwig) Schwägrichen Canada: Quebec Province [data not captured] N. Polunin 1569a-9 1936-8-6
FH: 00520280 Aulacomnium palustre (Hedwig) Schwägrichen Canada: Quebec Province [data not captured] N. Polunin 1569a-23 1936-8-6
FH: 00520283 Aulacomnium palustre (Hedwig) Schwägrichen Canada: Quebec Province [data not captured] N. Polunin 2251a-3 1936-8-24
FH: 00520284 Aulacomnium palustre (Hedwig) Schwägrichen Canada: [data not captured] N. Polunin 2575a-2 1936-9-8
FH: 00520285 Aulacomnium palustre (Hedwig) Schwägrichen Canada: [data not captured] N. Polunin 2604a-8 1936-9-15
FH: 00520286 Aulacomnium palustre (Hedwig) Schwägrichen Canada: [data not captured] N. Polunin 2643b-1 1936-9-19
FH: 00520289 Aulacomnium palustre (Hedwig) Schwägrichen Canada: Quebec Province [data not captured] N. Polunin 1461a-1 1936-7-29
FH: 00520290 Aulacomnium palustre (Hedwig) Schwägrichen Canada: Quebec Province [data not captured] N. Polunin 1476a-3 1936-7-29
FH: 00520292 Aulacomnium palustre (Hedwig) Schwägrichen Canada: [data not captured] N. Polunin 2498a-4 1936-9-7
FH: 00520293 Aulacomnium palustre (Hedwig) Schwägrichen Canada: [data not captured] N. Polunin 2498a-8 1936-9-7
FH: 00520294 Aulacomnium palustre (Hedwig) Schwägrichen Canada: Newfoundland & Labrador [data not captured] N. Polunin 1082a-1 1936-7-23
FH: 00520295 Aulacomnium palustre (Hedwig) Schwägrichen Canada: Newfoundland & Labrador [data not captured] N. Polunin 1096a-1 1936-7-23
FH: 00520794 Aulacomnium palustre imbricatum Bruch & Schimper Canada: Newfoundland & Labrador [data not captured] N. Polunin 1096a-2 1936-7-23
FH: 00520795 Aulacomnium palustre imbricatum Bruch & Schimper Canada: Quebec Province [data not captured] N. Polunin 2251a-5 1936-8-24
FH: 00520796 Aulacomnium palustre imbricatum Bruch & Schimper Canada: Quebec Province [data not captured] N. Polunin 2251a-4 1936-8-24
FH: 00520797 Aulacomnium palustre imbricatum Bruch & Schimper Canada: Newfoundland & Labrador [data not captured] N. Polunin 1054a-2 1936-7-21
FH: 00520838 Aulacomnium turgidum (Wahlenberg) Schwägrichen Canada: [data not captured] N. Polunin 1476b-2 1936-7-29
FH: 00520839 Aulacomnium turgidum (Wahlenberg) Schwägrichen Canada: [data not captured] N. Polunin 1476a-13 1936-7-29
FH: 00520840 Aulacomnium turgidum (Wahlenberg) Schwägrichen Canada: Quebec Province [data not captured] N. Polunin 2252b-1 1936-8-24
FH: 00520841 Aulacomnium turgidum (Wahlenberg) Schwägrichen Canada: Quebec Province [data not captured] N. Polunin 2252b-2 1936-8-24
FH: 00520842 Aulacomnium turgidum (Wahlenberg) Schwägrichen Canada: Quebec Province [data not captured] N. Polunin 2252a-10 1936-8-24
FH: 00520844 Aulacomnium turgidum (Wahlenberg) Schwägrichen Canada: Quebec Province [data not captured] N. Polunin 1569a-1 1936-8-6
FH: 00520845 Aulacomnium turgidum (Wahlenberg) Schwägrichen Canada: Quebec Province [data not captured] N. Polunin 1670a-3 1936-8-6
FH: 00520846 Aulacomnium turgidum (Wahlenberg) Schwägrichen Canada: Quebec Province [data not captured] N. Polunin 1670a-4 1936-8-6
FH: 00520851 Aulacomnium turgidum (Wahlenberg) Schwägrichen Canada: [data not captured] N. Polunin 2563a-5 1936-9-8
FH: 00520852 Aulacomnium turgidum (Wahlenberg) Schwägrichen Canada: [data not captured] N. Polunin 2590a-1 1936-9-8
FH: 00520854 Aulacomnium turgidum (Wahlenberg) Schwägrichen Canada: [data not captured] N. Polunin 2611a-9 1936-9-19
FH: 00520855 Aulacomnium turgidum (Wahlenberg) Schwägrichen Canada: [data not captured] N. Polunin 2611a-11 1936-9-19
FH: 00520856 Aulacomnium turgidum (Wahlenberg) Schwägrichen Canada: [data not captured] N. Polunin 2643a-12 1936-9-19
FH: 00520857 Aulacomnium turgidum (Wahlenberg) Schwägrichen Canada: [data not captured] N. Polunin 2498b-1 1936-9-7
FH: 00520866 Aulacomnium turgidum (Wahlenberg) Schwägrichen Canada: Newfoundland & Labrador [data not captured] N. Polunin 1082a-8 1936-7-23
FH: 00520870 Aulacomnium turgidum (Wahlenberg) Schwägrichen Canada: Northwest Territories [data not captured] N. Polunin 2246a-9 1936-8-19
Bartramiaceae
FH: 00516695 Bartramia ithyphylla Bridel Canada: Newfoundland & Labrador Labrador: [data not captured] N. Polunin 1082a-14 1930-7-23
FH: 00516696 Bartramia ithyphylla Bridel Canada: [data not captured] N. Polunin 2295-a 1936-8-27
FH: 00539311 Conostomum tetragonum (Hedwig) Lindberg Canada: Quebec Province [data not captured] N. Polunin 1569a-28 1936-8
FH: 00539317 Conostomum tetragonum (Hedwig) Lindberg Canada: Nunavut [data not captured] N. Polunin 2604a-2 1936-9-15
FH: 00539318 Conostomum tetragonum (Hedwig) Lindberg Canada: Nunavut [data not captured] N. Polunin 2643a-8 1936-9
FH: 00539320 Conostomum tetragonum (Hedwig) Lindberg Canada: Nunavut [data not captured] N. Polunin 2295a-8 1936-8-27
FH: 00824778 Philonotis fontana (Hedwig) Bridel Canada: Quebec Province [data not captured] N. Polunin 1569a-7 1936-6-6
FH: 00824779 Philonotis fontana (Hedwig) Bridel Canada: Quebec Province [data not captured] N. Polunin 1479a-2 1936-7-29
FH: 00824780 Philonotis fontana (Hedwig) Bridel Canada: Quebec Province [data not captured] N. Polunin 1479a-3 1936-7-29
FH: 00304308 Philonotis fontana pumila (Turner) Bridel Canada: Newfoundland & Labrador Labrador: [data not captured] N. Polunin 1082a-10 1936-7-23
FH: 00304309 Philonotis fontana pumila (Turner) Bridel Canada: Nunavut [data not captured] N. Polunin 2590b-2 1936-9-8
FH: 00304310 Philonotis fontana pumila (Turner) Bridel Canada: Nunavut [data not captured] N. Polunin 2463c-2 1936-9-19
FH: 00848700 Plagiopus oederi (Bridel) Limpricht Canada: Nunavut [data not captured] N. Polunin 2295a-5 1936-8-27
Betulaceae
GH: 02195046 Betula glandulosa Michaux Canada: Nunavut Baffin Island: Lake Harbour N. Polunin 328 1934-8-30
Boraginaceae
GH: 02059067 Mertensia paniculata (Aiton) G. Don USA: Alaska Fairbanks: [no additional data] N. Polunin 1948-9-2
Brachytheciaceae
FH: 00515480 Chamberlainia albicans (Hedwig) H. Robinson Canada: Nunavut [data not captured] N. Polunin 2643c-3 1936-9
FH: 00515481 Chamberlainia albicans (Hedwig) H. Robinson Canada: Nunavut [data not captured] N. Polunin 2381a-11 1934-8
FH: 00837812 Homalothecium lutescens (Hedwig) H. Robinson Canada: Quebec Province [data not captured] N. Polunin 1936-8-6
FH: 00837913 Homalothecium nitens (Hedwig) H. Robinson Canada: Nunavut [data not captured] N. Polunin 2509a-1 1936-9-7
FH: 00837914 Homalothecium nitens (Hedwig) H. Robinson Canada: Nunavut [data not captured] N. Polunin 1170a-5 1936-7-26
FH: 00837915 Homalothecium nitens (Hedwig) H. Robinson Canada: Nunavut [data not captured] N. Polunin 2563a-7 1936-9-8
FH: 00837916 Homalothecium nitens (Hedwig) H. Robinson Canada: Nunavut [data not captured] N. Polunin 2470a-6 1936-9-4
Brassicaceae
GH: 00992440 Arabidopsis arenicola (Richardson) Al-Shehbaz, Elven, D. F. Murray & Warwick Canada: Quebec Province [data not captured] N. Polunin 1491 1936-7-31
GH: 00992465 Arabidopsis arenicola (Richardson) Al-Shehbaz, Elven, D. F. Murray & Warwick Canada: Quebec Province [data not captured] N. Polunin 2359 1936-7-31
GH: 00992466 Arabidopsis arenicola (Richardson) Al-Shehbaz, Elven, D. F. Murray & Warwick Canada: Quebec Province [data not captured] N. Polunin 1646 1936-7-31
GH: 00992469 Arabidopsis arenicola (Richardson) Al-Shehbaz, Elven, D. F. Murray & Warwick Canada: Manitoba Churchill: [data not captured] N. Polunin 1895 1936-8-13
GH: 00974184 Arabis alpina Linnaeus Canada: Nunavut Baffin Island: Lake Harbour N. Polunin 347 1934-8-30
GH: 00974185 Arabis alpina Linnaeus Canada: Nunavut Baffin Island: Lake Harbour N. Polunin 1073 1934-8-30
GH: 01097335 Braya purpurascens (R. Brown) Bunge ex Ledebour Canada: Nunavut Baffin Island: Lake Harbour N. Polunin 2327 1936-8-27
GH: 01097346 Braya purpurascens (R. Brown) Bunge ex Ledebour Canada: Nunavut Devon Island; Dundas Harbour N. Polunin 2510 1936-9-7
GH: 01097358 Braya purpurascens (R. Brown) Bunge ex Ledebour Canada: Nunavut Southampton Island: H. B. Co. Post, South Ba... N. Polunin 2275 1936-8-22
GH: 01098605 Cardamine bellidifolia Linnaeus Canada: Nunavut Baffin Island: Lake Harbour N. Polunin 1243 1936-7-26
GH: 01087669 Cochlearia officinalis arctica (D. F. K. Schlechtendal ex de Candolle) Gelert Canada: Nunavut Baffin Island: Pond Inlet N. Polunin 304 1934-9-12
GH: 01087692 Cochlearia officinalis arctica (D. F. K. Schlechtendal ex de Candolle) Gelert Canada: Nunavut Baffin Island: Lake Harbour N. Polunin 1100 1936-7-26
GH: 01087730 Cochlearia officinalis arctica (D. F. K. Schlechtendal ex de Candolle) Gelert Canada: Manitoba Churchill: [data not captured] N. Polunin 1921 1934-8-15
GH: 01087731 Cochlearia officinalis arctica (D. F. K. Schlechtendal ex de Candolle) Gelert Canada: Manitoba Churchill: [data not captured] N. Polunin 664 1934-8-15
GH: 00986307 Descurainia incana (Bernhardi ex Fischer & C. A. Meyer) Dorn Canada: Manitoba Churchill: [data not captured] N. Polunin 13 1934-8-15
A: 01084253 Descurainia pinnata nelsonii (Rydberg) Detling Canada: Yukon Territory Whitehorse (Yukon Territory): [no additional... N. Polunin 1948-8-31
GH: 01084489 Descurainia sophioides (Fischer ex Hooker) O. E. Schulz Canada: Manitoba Churchill: [data not captured] N. Polunin 1796 1936-8-13
GH: 01103022 Draba alpina Linnaeus Canada: Newfoundland & Labrador Labrador: [data not captured] N. Polunin 163
GH: 01103023 Draba alpina Linnaeus Canada: Newfoundland & Labrador Labrador: [data not captured] N. Polunin 461
GH: 01103100 Draba alpina inflatisiliqua Polunin Canada: Nunavut [data not captured] N. Polunin 2282 1936-8-22
GH: 01103104 Draba alpina nana Hooker Canada: Nunavut [data not captured] N. Polunin 745, 782, 792 1934-9-14
GH: 01103105 Draba alpina nana Hooker Canada: Nunavut [data not captured] N. Polunin 2503 1934-9-14
GH: 01103848 Draba cinerea Adams Canada: Nunavut [data not captured] N. Polunin 2355 1936-8-25
GH: 01106000 Draba crassifolia Graham Canada: Nunavut [data not captured] N. Polunin 2311 1936-8-27
GH: 00019021 Draba fernaldiana Polunin Canada: Nunavut Southampton Island: Hudson Bay: Coral Harbor N. Polunin 17415 1946-8-17
GH: 01106377 Draba fernaldiana Polunin Canada: Nunavut Southampton Island: H. B. Co. Post, South Ba... N. Polunin 2292 1936-8-22
GH: 01106465 Draba glabella Pursh Canada: Manitoba Churchill: [data not captured] N. Polunin 61 1934-8-15
GH: 01106727 Draba glabella Pursh Canada: Nunavut Southampton Island: H. B. Co. Post, South Ba... N. Polunin 162 1934-8-25
GH: 01106908 Draba glabella brachycarpa (Ruprecht) Fernald Canada: Quebec Province [data not captured] N. Polunin 2453
GH: 01106930 Draba glabella orthocarpa (Fernald & Knowlton) Fernald Canada: Newfoundland & Labrador Labrador: [data not captured] N. Polunin 1001 1936-7-21
GH: 01106931 Draba glabella orthocarpa (Fernald & Knowlton) Fernald Canada: Newfoundland & Labrador Labrador: [data not captured] N. Polunin 1535 1936-7-21
GH: 01115469 Draba lactea Adams Canada: Nunavut Baffin Island: Pond Inlet N. Polunin 789 1934-9-12
GH: 01115479 Draba lactea Adams Canada: Nunavut Baffin Island: Pond Inlet N. Polunin 677 1934-9-12
GH: 01115883 Draba nivalis Liljeblad Canada: Nunavut [data not captured] N. Polunin 2279 1936-8-22
GH: 01561298 Draba subcapitata Simmons Canada: Nunavut Baffin Island: Arctic Bay N. Polunin 2554 1936-9-8
GH: 01538382 Erysimum cheiranthoides Linnaeus Canada: Manitoba Churchill: [data not captured] N. Polunin 13 1934-8-15
GH: 01538900 Erysimum pallasii Fernald Canada: Nunavut Baffin Island: Arctic Bay N. Polunin 2534 1936-9-8
GH: 01548034 Lepidium densiflorum Schrader Canada: Manitoba Churchill: [data not captured] N. Polunin 1930 1936-8-13
Bryaceae
FH: 00797755 Bryum angustirete Kindberg Canada: Nunavut [data not captured] N. Polunin 2575a-3 1936-9-8
FH: 00797756 Bryum angustirete Kindberg Canada: Nunavut [data not captured] N. Polunin 2501a-2 1936-9-7
FH: 00797757 Bryum angustirete Kindberg Canada: Quebec Province [data not captured] N. Polunin 1475a-1 1936-7-29
FH: 00797758 Bryum angustirete Kindberg Canada: Nunavut [data not captured] N. Polunin 2294a-2 1936-8-22
FH: 00797759 Bryum angustirete Kindberg Canada: Nunavut [data not captured] N. Polunin 1170a-2 1936-7-26
FH: 00797760 Bryum angustirete Kindberg Canada: Nunavut [data not captured] N. Polunin 2487a-11 1936-9-5
FH: 00797841 Bryum arcticum (R. Brown) Bruch & Schimper Canada: Quebec Province [data not captured] N. Polunin 2252a-9 1936-8-24
FH: 00797869 Bryum argenteum Hedwig Canada: Nunavut [data not captured] N. Polunin 2643a-17 1936-9-19
FH: 00798876 Bryum cyclophyllum (Schwägrichen) Bruch & Schimper Canada: Nunavut [data not captured] N. Polunin 2498a-6 1936-9-7
FH: 00995184 Bryum globosum Lindberg Canada: Nunavut Southampton Island: H. B. Co. Post, South Ba... N. Polunin 2293a-2 1936-8-22
FH: 00798949 Bryum inclinatum (Hedwig) Dickson ex Withering Canada: Quebec Province [data not captured] N. Polunin 1569a-20 1936-8-13
FH: 00798950 Bryum inclinatum (Hedwig) Dickson ex Withering Canada: Nunavut [data not captured] N. Polunin 2611a-2 1936-9-19
FH: 00798951 Bryum inclinatum (Hedwig) Dickson ex Withering Canada: Nunavut [data not captured] N. Polunin 1170a-3 1936-7-26
FH: 00798952 Bryum inclinatum (Hedwig) Dickson ex Withering Canada: Nunavut [data not captured] N. Polunin 2588a-1 1936-9-8
FH: 00798953 Bryum inclinatum (Hedwig) Dickson ex Withering Canada: Newfoundland & Labrador [data not captured] N. Polunin 1082a-13 1936-7-23
FH: 00798979 Bryum inclinatum graefianum (Schliephacke) Podpera Canada: Nunavut [data not captured] N. Polunin 1170a-12 1936-7-26
FH: 00799182 Bryum pallescens Schleicher ex Schwägrichen Canada: Nunavut [data not captured] N. Polunin 2309a-3 1936-8-27
FH: 00799578 Bryum turbinatum (Hedwig) Turner Canada: Nunavut [data not captured] N. Polunin 2643c-1 1936-9-19
FH: 00842946 Leptobryum pyriforme (Hedwig) Wilson Canada: Newfoundland & Labrador [data not captured] N. Polunin 2446a-2 1936-8-30
FH: 00842947 Leptobryum pyriforme (Hedwig) Wilson Canada: Nunavut [data not captured] N. Polunin 2487a-7 1936-9-5
FH: 00842948 Leptobryum pyriforme (Hedwig) Wilson Canada: Nunavut [data not captured] N. Polunin 2487a-10 1936-9-5
FH: 00842949 Leptobryum pyriforme (Hedwig) Wilson Canada: Nunavut [data not captured] N. Polunin 2381a-6 1934-8-28
FH: 00842950 Leptobryum pyriforme (Hedwig) Wilson Canada: Nunavut [data not captured] N. Polunin 2381a-1 1934-8-28
FH: 00842951 Leptobryum pyriforme (Hedwig) Wilson Canada: Northwest Territories [data not captured] N. Polunin 2240a-3 1936-8-19
FH: 00842952 Leptobryum pyriforme (Hedwig) Wilson Canada: Nunavut [data not captured] N. Polunin 2487a-3 1936-9-5
FH: 00842953 Leptobryum pyriforme (Hedwig) Wilson Canada: Nunavut [data not captured] N. Polunin 2523a-4 1936-9-7
FH: 00995184 Osculatia columbica De Notaris Canada: Nunavut Southampton Island: H. B. Co. Post, South Ba... N. Polunin 2293a-2 1936-8-22
FH: 00916040 Pohlia cruda (Hedwig) Lindberg Canada: Quebec Province [data not captured] N. Polunin 1569a-27 1936-8-6
FH: 00916041 Pohlia cruda (Hedwig) Lindberg Canada: Nunavut [data not captured] N. Polunin 1233a-8 1936-7-26
FH: 00916042 Pohlia cruda (Hedwig) Lindberg Canada: Nunavut [data not captured] N. Polunin 1170a-10 1936-7-26
FH: 00850979 Pohlia crudoides (Sullivant & Lesquereux) Brotherus Canada: Quebec Province [data not captured] N. Polunin 1297a-3 1936-8-1
FH: 00916239 Pohlia drummondii (Müller Halle) A. L. Andrews Canada: Nunavut [data not captured] N. Polunin 2604a-7 1936-9-15
FH: 00916240 Pohlia drummondii (Müller Halle) A. L. Andrews Canada: Nunavut [data not captured] N. Polunin 2611a-16 1936-9-19
FH: 00916241 Pohlia drummondii (Müller Halle) A. L. Andrews Canada: Northwest Territories [data not captured] N. Polunin 2233b-1 1936-8-19
FH: 00916414 Pohlia nutans (Hedwig) Lindberg Canada: Nunavut [data not captured] N. Polunin 1170a-4 1936-7-26
FH: 00916415 Pohlia nutans (Hedwig) Lindberg Canada: Nunavut [data not captured] N. Polunin 2611a-6 1936-9-19
FH: 00916416 Pohlia nutans (Hedwig) Lindberg Canada: Nunavut [data not captured] N. Polunin 1233a-3 1936-7-26
FH: 00916417 Pohlia nutans (Hedwig) Lindberg Canada: Quebec Province [data not captured] N. Polunin 1419a-3 1936-7-29
FH: 00916418 Pohlia nutans (Hedwig) Lindberg Canada: Quebec Province [data not captured] N. Polunin 2252a-7 1936-8-24
FH: 00916880 Pohlia schimperi (Müller Halle) A. L. Andrews Canada: Nunavut [data not captured] N. Polunin 2604a-5 1936-9-15
Caloplacaceae
FH: 00390917 Caloplaca fraudans (Th. Fries) H. Olivier Canada: Quebec Province [data not captured] N. Polunin 1936
FH: 00409207 Caloplaca holocarpa (Hoffmann ex Acharius) A. E. Wade Canada: Newfoundland & Labrador [data not captured] N. Polunin 1936
FH: 00409292 Caloplaca jungermanniae subolivacea Th. Fries Canada: [data not captured] N. Polunin 1936
Campanulaceae
GH: 02006536 Campanula rotundifolia Linnaeus Canada: Newfoundland & Labrador Labrador: [data not captured] N. Polunin 909 and 911 1934-9-24
Caryophyllaceae
GH: 01742202 Cerastium alpinum Linnaeus Canada: Nunavut Ellesmere Island: Craig Harbour N. Polunin 871 1934-9-16
GH: 01744617 Honckenya peploides (Linnaeus) Ehrhart Canada: Nunavut Baffin Island: Pangnirtung N. Polunin 503 1934-9-3
GH: 01745165 Minuartia biflora (Linnaeus) Schinz & Thellung Canada: Nunavut Baffin Island: Lake Harbour N. Polunin 2640 1936-8-27
GH: 01745167 Minuartia biflora (Linnaeus) Schinz & Thellung Canada: Nunavut Baffin Island: Cape Dorset N. Polunin 274 1934-8-28
GH: 01713300 Minuartia rossii (R. Brown ex Richardson) Graebner Canada: Nunavut Baffin Island: Arctic Bay N. Polunin 2587 1936-9-8
GH: 01713365 Minuartia rubella (Wahlenberg) Hiern Canada: Nunavut Baffin Island: Arctic Bay N. Polunin 2352 1936-9-8
GH: 01713722 Minuartia stricta (Swartz) Hiern Canada: Nunavut Baffin Island: Lake Harbour N. Polunin 1166 1936-7-26
GH: 01713723 Minuartia stricta (Swartz) Hiern Canada: Nunavut Baffin Island: Lake Harbour N. Polunin 2342 1936-8-27
GH: 01715450 Sagina nivalis (Lindblom) Fries Canada: Nunavut Baffin Island: Pangnirtung N. Polunin 563 1934-9-3
GH: 00037837 Sagina nodosa bulbillosa Polunin Canada: Baffin Island: Lake Harbour N. Polunin 2312 1936-8-27
GH: 01751208 Silene acaulis exscapa (Allioni) F. N. Williams Canada: Nunavut Baffin Island: Cape Dorset N. Polunin 288 1934-8-28
GH: 01752494 Silene involucrata elatior (Regel) Bocquet Canada: Nunavut Baffin Island: Lake Harbour N. Polunin 434 1934-8-30
GH: 01755704 Stellaria crassifolia Ehrhart Canada: Nunavut Chesterfield, N.W.T. N. Polunin 1868 1936-8-19
GH: 01622189 Stellaria humifusa Rottbøll Canada: Nunavut Baffin Island: Pond Inlet N. Polunin 703 1934-9-12
GH: 01622725 Stellaria longipes Goldie Canada: Nunavut Baffin Island: Cape Dorset N. Polunin 263 1934-8-28
GH: 01622726 Stellaria longipes Goldie Canada: Nunavut Baffin Island: Cape Dorset N. Polunin 1862 1934-8-28
GH: 01623127 Stellaria longipes Goldie Canada: Nunavut Baffin Island: Cape Dorset N. Polunin 305 1934-8-28
Catillariaceae
FH: 00479157 Sporastatia polyspora (Nylander) Grummann Canada: Nunavut [data not captured] N. Polunin 1936-8-27
FH: 00479158 Sporastatia polyspora (Nylander) Grummann Canada: Nunavut [data not captured] N. Polunin 1934-8
FH: 00479159 Sporastatia polyspora (Nylander) Grummann Canada: Newfoundland & Labrador [data not captured] N. Polunin 1936-7
FH: 00479171 Sporastatia sp. Canada: Nunavut [data not captured] N. Polunin 1936-9-7
FH: 00479160 Sporastatia testudinea (Acharius) A. Massalongo Canada: Nunavut [data not captured] N. Polunin 1936-9
FH: 00479162 Sporastatia testudinea (Acharius) A. Massalongo Canada: Nunavut [data not captured] N. Polunin 1936-9-7
FH: 00479163 Sporastatia testudinea (Acharius) A. Massalongo Canada: Nunavut [data not captured] N. Polunin 1936-9
Catoscopiaceae
FH: 00514712 Catoscopium nigritum (Hedwig) Bridel Canada: Nunavut [data not captured] N. Polunin 2295a-1 1936-8-27
FH: 00514716 Catoscopium nigritum (Hedwig) Bridel Canada: Quebec Province [data not captured] N. Polunin 1569a-17 1936-8
Caulerpaceae
FH: 00777264 Ahnfeldtia plicata (Hudson) Fries Canada: [data not captured] N. Polunin 660 1934-9-12
Chaetophoraceae
FH: 00989530 Draparnaldia glomerata (Vaucher) C. Agardh Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989771 Draparnaldia glomerata (Vaucher) C. Agardh Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-29
FH: 00989851 Draparnaldia plumosa (Vaucher) C. Agardh Canada: Nunavut Clyde N. Polunin 1936-9-15
FH: 00989774 Uronema confervicola Lagerheim Canada: Quebec Province Cape Smith, Pr. Quebec N. Polunin 1936-8-3
Chamaesiphonaceae
FH: 00989858 Chamaesiphon cylindricus Boye Petersen Canada: Nunavut Port Burwell N. Polunin 1936-9-25
FH: 00989337 Chamaesiphon incrustans Grunow Canada: Northwest Territories Chesterfield N. Polunin 1936-8-12
FH: 00989342 Chamaesiphon incrustans Grunow Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989841 Chamaesiphon incrustans Grunow Canada: Nunavut Cape Dorset N. Polunin 1936-8-25
FH: 00989856 Chamaesiphon incrustans Grunow Canada: Newfoundland & Labrador Labrador: Burwell N. Polunin 1936-9-25
FH: 00989860 Chamaesiphon incrustans elongatus Starmach Canada: Nunavut Clyde River N. Polunin 1936-9-15
FH: 00989786 Chamaesiphon sp. Canada: Nunavut Lake Harbour N. Polunin 1936-7-26
Chenopodiaceae
GH: 02003865 Atriplex glabriuscula Edmondston Canada: Manitoba [data not captured] N. Polunin 1920 1936-8-13
GH: 01781446 Blitum nuttallianum Schultes Canada: Manitoba Churchill: [data not captured] N. Polunin 1858 1936-8-13
Chlamydomonadaceae
FH: 00989301 Sphaerella nivalis (Bauer) Sommer Canada: Quebec Province Wolstenholme, P.Q., South Shore of Hudson St... N. Polunin 1936-8-24
FH: 00989308 Sphaerella nivalis (Bauer) Sommer Canada: Quebec Province Wolstenholme, P.Q., South Shore of Hudson St... N. Polunin 1936-9-18
FH: 00989324 Sphaerella nivalis (Bauer) Sommer Canada: Nunavut Port Burwell, South Shore of Hudston Strait N. Polunin 1936-7-23
Chlorellaceae
FH: 00989272 Closteriopsis sp. Canada: Nunavut Southampton Island: H. B. Co. Post, South Ba... N. Polunin 1936-8-22
Chordariaceae
FH: 00989307 Asperococcus fistulosus (Hudson) Hooker Canada: Nunavut Cape Dorset, Baffin Island N. Polunin 1936-8-25
FH: 00989882 Asperococcus fistulosus (Hudson) Hooker Canada: Nunavut Pangnirtung N. Polunin 1936-9-19
FH: 00989884 Chordaria divaricata C. Agardh Canada: Nunavut Pangnirtung N. Polunin 1936-9-19
FH: 00989883 Chordaria flagelliformis (O. F. Müller) C. Agardh Canada: Nunavut Pangnirtung N. Polunin 1936-9-19
FH: 00989885 Chordaria flagelliformis (O. F. Müller) C. Agardh Canada: Nunavut Port Burwell N. Polunin 1936-7-23
Chroococcaceae
FH: 00989788 Chroococcus minutus (Kg.) Nägeli Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989779 Chroococcus sp. Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989337 Chroococcus turgidus (Kützing) Nägeli Canada: Northwest Territories Chesterfield N. Polunin 1936-8-12
FH: 00989349 Chroococcus turgidus (Kützing) Nägeli Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989357 Chroococcus turgidus (Kützing) Nägeli Canada: Quebec Province Wakeham Bay N. Polunin 1936-7-29
FH: 00989771 Chroococcus turgidus (Kützing) Nägeli Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-29
FH: 00989780 Chroococcus turgidus (Kützing) Nägeli Canada: Quebec Province Cape Smith N. Polunin 1936-8-3
FH: 00989839 Chroococcus turgidus (Kützing) Nägeli Canada: Nunavut Lake Harbour N. Polunin 1936-8-27
FH: 00989862 Chroococcus turgidus (Kützing) Nägeli Canada: Nunavut Clyde River N. Polunin 1936-9-15
FH: 00989895 Gloeocapsa crepidinum (Thuret) Thuret Canada: Nunavut Pangnirtung N. Polunin 1936-9-20
FH: 00989350 Gloeocapsa decorticans (A. Braun) Richter Canada: Manitoba Churchill: N. Polunin 1936-8-16
FH: 00989779 Gloeocapsa decorticans (A. Braun) Richter Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989325 Gloeocapsa fusco-lutea (Nägeli) Kirchner Canada: Nunavut Dundas Harbour, Devon Island N. Polunin 1936-9-7
FH: 00989531 Gloeocapsa kuetzingiana Nägeli ex Kützing Canada: Quebec Province Wakeham Bay (Stupart's) N. Polunin 1936-7-30
FH: 00989337 Gloeocapsa punctata Nägeli Canada: Northwest Territories Chesterfield N. Polunin 1936-8-12
FH: 00989349 Gloeocapsa punctata Nägeli Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989779 Gloeocapsa punctata Nägeli Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989847 Gloeocapsa ralfsiana Kützing Canada: Nunavut Lake Harbor N. Polunin 1936-7-28
FH: 00989771 Gloeocapsa rupestris Kützing Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-29
FH: 00989334 Gloeocapsa sp. Kützing Canada: Nunavut Devon Island, Dundas Harbour N. Polunin 1936-9-7
FH: 00989847 Gloeocapsa sp. Kützing Canada: Nunavut Lake Harbor N. Polunin 1936-7-28
FH: 00989780 Microcystis elabens (Brébisson ex Meneghini) Kützing Canada: Quebec Province Cape Smith N. Polunin 1936-8-3
FH: 00989788 Microcystis elabens (Brébisson ex Meneghini) Kützing Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989780 Microcystis firma (Brébisson & Lenormand) Schmidle Canada: Quebec Province Cape Smith N. Polunin 1936-8-3
FH: 00989530 Microcystis flos-aquae (Wittrock) Kirchner Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989522 Microcystis pulvera (Wood) Forti Canada: Manitoba Churchill N. Polunin 1936-8-20
FH: 00989839 Microcystis pulvera (Wood) Forti Canada: Nunavut Lake Harbour N. Polunin 1936-8-27
FH: 00989846 Microcystis pulvera (Wood) Forti Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989847 Microcystis pulvera (Wood) Forti Canada: Nunavut Lake Harbor N. Polunin 1936-7-28
FH: 00989850 Microcystis pulvera (Wood) Forti Canada: Nunavut Dundas Harbour N. Polunin 1936-9-7
Cladoniaceae
FH: 00413718 Cladonia P. Browne Canada: Quebec Province [data not captured] N. Polunin 1936-8-24
FH: 00413865 Cladonia amaurocraea (Flörke) Schaerer Canada: Newfoundland & Labrador [data not captured] N. Polunin 1052a-3 1936
FH: 00413866 Cladonia amaurocraea (Flörke) Schaerer Canada: Quebec Province [data not captured] N. Polunin 1670-a-6 1936
FH: 00413867 Cladonia amaurocraea (Flörke) Schaerer Canada: Quebec Province [data not captured] N. Polunin 1480b-18 1936
FH: 00413868 Cladonia amaurocraea (Flörke) Schaerer Canada: [data not captured] N. Polunin 2470a-9 1936
FH: 00406600 Cladonia bellidiflora (Acharius) Schaerer Canada: Quebec Province [data not captured] N. Polunin 1687b-5 1936
FH: 00406601 Cladonia bellidiflora (Acharius) Schaerer Canada: [data not captured] N. Polunin 2381a-24 1934
FH: 00412821 Cladonia chlorophaea (Flörke ex Sommerfelt) Sprengel Canada: Quebec Province [data not captured] N. Polunin 1419a-7 1936
FH: 00412824 Cladonia chlorophaea (Flörke ex Sommerfelt) Sprengel Canada: [data not captured] N. Polunin 2881a-35 1934
FH: 00411174 Cladonia coccifera (Linnaeus) Willdenow Canada: [data not captured] N. Polunin 2643a-27 1936
FH: 00411212 Cladonia coccifera stemmatina (Acharius) Vainio Canada: Quebec Province [data not captured] N. Polunin 2252a-19 1936
FH: 00411214 Cladonia coccifera stemmatina (Acharius) Vainio Canada: Quebec Province [data not captured] N. Polunin 1687b-5a 1936
FH: 00411217 Cladonia coccifera stemmatina (Acharius) Vainio Canada: Nunavut [data not captured] N. Polunin 2604a-33 1936
FH: 00411218 Cladonia coccifera stemmatina (Acharius) Vainio Canada: Newfoundland & Labrador [data not captured] N. Polunin 1053a-11 1936
FH: 00411219 Cladonia coccifera stemmatina (Acharius) Vainio Canada: Nunavut [data not captured] N. Polunin 2381a-35 1934
FH: 00411220 Cladonia coccifera stemmatina (Acharius) Vainio Canada: Nunavut [data not captured] N. Polunin 2295a-28 1936
FH: 00411221 Cladonia coccifera stemmatina (Acharius) Vainio Canada: Nunavut [data not captured] N. Polunin 2295a-48 1936
FH: 00410276 Cladonia deformis (Linnaeus) Hoffmann Canada: Nunavut [data not captured] N. Polunin 2295a-17 1936
FH: 00410277 Cladonia deformis (Linnaeus) Hoffmann Canada: Nunavut [data not captured] N. Polunin 2604a-35 1936
FH: 00410278 Cladonia deformis (Linnaeus) Hoffmann Canada: Nunavut [data not captured] N. Polunin 2604a-34 1936
FH: 00428143 Cladonia gracilis elongata (Wulfen) Flörke Canada: Nunavut [data not captured] N. Polunin 2562a-10 1936
FH: 00428144 Cladonia gracilis elongata (Wulfen) Flörke Canada: Nunavut [data not captured] N. Polunin 2504a-21 1936
FH: 00428145 Cladonia gracilis elongata (Wulfen) Flörke Canada: Newfoundland & Labrador [data not captured] N. Polunin 1110a-1 1936
FH: 00428146 Cladonia gracilis elongata (Wulfen) Flörke Canada: Nunavut [data not captured] N. Polunin 2643a-20 1936
FH: 00428147 Cladonia gracilis elongata (Wulfen) Flörke Canada: Nunavut [data not captured] N. Polunin 2591a-5 1936
FH: 00428148 Cladonia gracilis elongata (Wulfen) Flörke Canada: Nunavut [data not captured] N. Polunin 2293a-10 1936
FH: 00428990 Cladonia macrophylla (Schaerer) Stenhammar Canada: Nunavut [data not captured] N. Polunin 2295a-33 1936
FH: 00370016 Cladonia macrophyllodes Nylander Canada: Nunavut [data not captured] N. Polunin 2295a-24 1936
FH: 00370157 Cladonia mitis Sandstede Canada: Nunavut [data not captured] N. Polunin 2611a-24 1936
FH: 00370158 Cladonia mitis Sandstede Canada: Nunavut [data not captured] N. Polunin 2643a-23 1936
FH: 00370162 Cladonia mitis Sandstede Canada: Newfoundland & Labrador [data not captured] N. Polunin 1052a-5 1936
FH: 00370163 Cladonia mitis Sandstede Canada: Newfoundland & Labrador [data not captured] N. Polunin 1053a-4 1936
FH: 00370164 Cladonia mitis Sandstede Canada: Quebec Province [data not captured] N. Polunin 1480a-3 1936
FH: 00370165 Cladonia mitis Sandstede Canada: Quebec Province [data not captured] N. Polunin 1480b-6 1936
FH: 00370166 Cladonia mitis Sandstede Canada: Quebec Province [data not captured] N. Polunin 1670a-9 1936
FH: 00370167 Cladonia mitis Sandstede Canada: Quebec Province [data not captured] N. Polunin 1671a-4 1936
FH: 00370168 Cladonia mitis Sandstede Canada: Quebec Province [data not captured] N. Polunin 2252b-11a 1936
FH: 00370169 Cladonia mitis Sandstede Canada: Nunavut [data not captured] N. Polunin 2293b-2 1936
FH: 00370170 Cladonia mitis Sandstede Canada: Nunavut [data not captured] N. Polunin 2295a-22 1936
FH: 00370171 Cladonia mitis Sandstede Canada: Nunavut [data not captured] N. Polunin 2470a-10 1936
FH: 00370172 Cladonia mitis Sandstede Canada: Nunavut [data not captured] N. Polunin 2591a-3 1936
FH: 00370173 Cladonia mitis Sandstede Canada: Nunavut [data not captured] N. Polunin 2604a-18 1936
FH: 00440371 Cladonia pleurota (Flörke) Schaerer Canada: Quebec Province [data not captured] N. Polunin 2252b-13 1936
FH: 00440521 Cladonia pocillum (Acharius) O. J. Richard Canada: Nunavut [data not captured] N. Polunin 2589a-6 1936
FH: 00440552 Cladonia pocillum (Acharius) O. J. Richard Canada: Nunavut [data not captured] N. Polunin 2381a-33 1934
FH: 00440909 Cladonia pyxidata neglecta (Flörke) Massalongo, A. B. Canada: Nunavut [data not captured] N. Polunin 2562a-11 1936
FH: 00440910 Cladonia pyxidata neglecta (Flörke) Massalongo, A. B. Canada: Nunavut [data not captured] N. Polunin 2309a-6 1936
FH: 00440911 Cladonia pyxidata neglecta (Flörke) Massalongo, A. B. Canada: Quebec Province [data not captured] N. Polunin 1687b-5b 1936
FH: 00426061 Cladonia pyxidata pachyphyllina (Wallroth) Vainio Canada: [data not captured] N. Polunin 2501a-17 1936
FH: 00426062 Cladonia pyxidata pachyphyllina (Wallroth) Vainio Canada: Newfoundland & Labrador [data not captured] N. Polunin 1114a-19 1936
FH: 00426259 Cladonia rangiferina (Linnaeus) Weber ex F. H. Wiggers Canada: Quebec Province [data not captured] N. Polunin 2250a-3 1936
FH: 00426260 Cladonia rangiferina (Linnaeus) Weber ex F. H. Wiggers Canada: Newfoundland & Labrador [data not captured] N. Polunin 1053a-9 1936
FH: 00426261 Cladonia rangiferina (Linnaeus) Weber ex F. H. Wiggers Canada: Quebec Province [data not captured] N. Polunin 1670a-11 1936
FH: 00426262 Cladonia rangiferina (Linnaeus) Weber ex F. H. Wiggers Canada: Nunavut [data not captured] N. Polunin 2295a-21 1936
FH: 00413718 Cladonia sp. Canada: Quebec Province [data not captured] N. Polunin 1936-8-24
FH: 00392755 Cladonia stellaris (Opiz) Pouzar & Vězda Canada: Manitoba Churchill: [data not captured] N. Polunin 2042a-1 1936
FH: 00392756 Cladonia stellaris (Opiz) Pouzar & Vězda Canada: Quebec Province [data not captured] N. Polunin 1687b-2 1936
FH: 00392757 Cladonia stellaris (Opiz) Pouzar & Vězda Canada: Nunavut [data not captured] N. Polunin 1233a-10 1936
FH: 00392758 Cladonia stellaris (Opiz) Pouzar & Vězda Canada: Nunavut [data not captured] N. Polunin 2295a-23 1936
FH: 00391057 Cladonia stricta (Nylander) Nylander Canada: [data not captured] N. Polunin 2498a-11 1936
FH: 00407044 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers Canada: Quebec Province [data not captured] N. Polunin 1569a-31 1936
FH: 00407045 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers Canada: Quebec Province [data not captured] N. Polunin 1670a-14 1936
FH: 00407046 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers Canada: Newfoundland & Labrador [data not captured] N. Polunin 1053a-7 1936
FH: 00407047 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers Canada: Nunavut [data not captured] N. Polunin 2498a-14 1936
FH: 00407048 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers Canada: Nunavut [data not captured] N. Polunin 2611a-28 1936
FH: 00407049 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers Canada: Nunavut [data not captured] N. Polunin 2295a-15 1936
FH: 00407050 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers Canada: Nunavut [data not captured] N. Polunin 2604a-17 1936
FH: 00407051 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers Canada: Nunavut [data not captured] N. Polunin 2295a-46 1936
FH: 00407052 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers Canada: Nunavut [data not captured] N. Polunin 2562a-10 1936
FH: 00407053 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers Canada: Nunavut [data not captured] N. Polunin 2591a-4 1936
FH: 00407054 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers Canada: Quebec Province [data not captured] N. Polunin 2252b-14 1936
FH: 00407055 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers Canada: Quebec Province [data not captured] N. Polunin 2252b-11 1936
FH: 00407056 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers Canada: Quebec Province [data not captured] N. Polunin 2252a-17 1936
FH: 00407057 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers Canada: Quebec Province [data not captured] N. Polunin 2252a-22 1936
FH: 00407058 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers Canada: Quebec Province [data not captured] N. Polunin 2252a-17 1936
FH: 00407059 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers Canada: Newfoundland & Labrador [data not captured] N. Polunin 1096a-8 1936
Cladophoraceae
FH: 00989858 Chaetomorpha sp. Canada: Nunavut Port Burwell N. Polunin 1936-9-25
FH: 00989855 Cladophora arcta (Dillwyn) Kützing Canada: Nunavut Burwell N. Polunin 1936-9-25
FH: 00989874 Cladophora hystrix (Strömfelt) De Toni Canada: Nunavut Pangnirtung N. Polunin 1936-9-19
FH: 00989358 Cladophora kuetzingii Ardissone Canada: Manitoba Churchill N. Polunin 1936-8-13
FH: 00989620 Cladophora sp. Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-30
FH: 00989858 Cladophora sp. Canada: Nunavut Port Burwell N. Polunin 1936-9-25
FH: 00989867 Cladophora sp. Canada: Nunavut Pangnirtung N. Polunin 1936-9-19
FH: 00989875 Cladophora sp. Canada: Nunavut Pangnirtung N. Polunin 1936-9-19
FH: 00989879 Cladophora sp. Canada: Nunavut Pangnirtung N. Polunin 1936-9-19
FH: 00989876 Hormiscia penicilliformis (Roth) Areschoug Canada: Nunavut Clyde River N. Polunin 1936-9-15
FH: 00989337 Rhizoclonium crassipellitum West & G.S.West Canada: Northwest Territories Chesterfield N. Polunin 1936-8-12
FH: 00989859 Rhizoclonium hieroglyphicum (C. Agardh) Kützing Canada: Nunavut Port Burwell N. Polunin 1936-9-25
FH: 00989838 Rhizoclonium hieroglyphicum hosfordii (Wolle) Collins Canada: Nunavut Cape Dorset N. Polunin 1936-8-25
FH: 00989865 Rhizoclonium riparium (Roth) Harvey Canada: Nunavut Port Burwell N. Polunin 1936-7-23
FH: 00989342 Rhizoclonium riparium validum Foslie Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989895 Rhizoclonium riparium validum (Foslie) De Toni Canada: Nunavut Pangnirtung N. Polunin 1936-9-20
FH: 00989841 Rhizoclonium sp. Canada: Nunavut Cape Dorset N. Polunin 1936-8-25
Closteriaceae
FH: 00989526 Closterium abruptum West Canada: Quebec Province Port Harrison N. Polunin 1936-8-9
FH: 00989840 Closterium abruptum West Canada: Nunavut Pond's Inlet N. Polunin 1936-9-4
FH: 00989862 Closterium abruptum West Canada: Nunavut Clyde River N. Polunin 1936-9-15
FH: 00989523 Closterium abruptum minor Y. V. Roll Canada: Quebec Province Wakeham Bay, (Stupart's) N. Polunin 1936-7-29
FH: 00989526 Closterium decorum Brébisson Canada: Quebec Province Port Harrison N. Polunin 1936-8-9
FH: 00989340 Closterium dianae Ehrenberg ex Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989350 Closterium dianae arcuatum (Brebisson ex Ralfs) Rabenhorst Canada: Manitoba Churchill: N. Polunin 1936-8-16
FH: 00989779 Closterium dianae arcuatum (Brebisson ex Ralfs) Rabenhorst Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989340 Closterium didymoctocum \N Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989525 Closterium intermedium Ralfs Canada: Quebec Province Port Harrison N. Polunin 1936-8-9
FH: 00989779 Closterium jenneri Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989789 Closterium jenneri Ralfs Canada: Nunavut Dundas Harbor N. Polunin 1936-9-7
FH: 00989350 Closterium kuetzingii Brébisson Canada: Manitoba Churchill: N. Polunin 1936-8-16
FH: 00989779 Closterium kuetzingii Brébisson Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989342 Closterium lanceolatum Kützing ex Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989349 Closterium lanceolatum Kützing ex Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989840 Closterium macilentum Brébisson Canada: Nunavut Pond's Inlet N. Polunin 1936-9-4
FH: 00989785 Closterium moniliferum Ehrenberg ex Ralfs Canada: Nunavut Port Burwell N. Polunin 1936-7-24
FH: 00989338 Closterium parvulum Nägeli Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989340 Closterium parvulum Nägeli Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989771 Closterium parvulum Nägeli Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-29
FH: 00989774 Closterium parvulum Nägeli Canada: Quebec Province Cape Smith, Pr. Quebec N. Polunin 1936-8-3
FH: 00989775 Closterium parvulum Nägeli Canada: Quebec Province Cape Smith N. Polunin 1936-8-3
FH: 00989779 Closterium parvulum Nägeli Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989840 Closterium parvulum Nägeli Canada: Nunavut Pond's Inlet N. Polunin 1936-9-4
FH: 00989851 Closterium parvulum Nägeli Canada: Nunavut Clyde N. Polunin 1936-9-15
FH: 00989862 Closterium pusillum major J.Roy & J.Bisset Canada: Nunavut Clyde River N. Polunin 1936-9-15
FH: 00989338 Closterium ralfsii hybridum Rabenhorst Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989840 Closterium ralfsii hybridum Rabenhorst Canada: Nunavut Pond's Inlet N. Polunin 1936-9-4
FH: 00989340 Closterium rostratum Ehrenberg ex Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989862 Closterium rostratum Ehrenberg ex Ralfs Canada: Nunavut Clyde River N. Polunin 1936-9-15
FH: 00989270 Closterium striolatum Ehrenberg ex Ralfs Canada: Quebec Province Wolstenholme, South Shore of Hudson Strait N. Polunin 1936-8-24
FH: 00989340 Closterium striolatum Ehrenberg ex Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989525 Closterium striolatum Ehrenberg ex Ralfs Canada: Quebec Province Port Harrison N. Polunin 1936-8-9
FH: 00989779 Closterium striolatum Ehrenberg ex Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989866 Closterium striolatum Ehrenberg ex Ralfs Canada: Nunavut Clyde River N. Polunin 1936-9-13
FH: 00989779 Closterium toxon West Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989279 Closterium venus Kützing ex Ralfs Canada: Nunavut Arctic Bay, Baffin Island N. Polunin 1936-9-8
FH: 00989528 Closterium venus Kützing ex Ralfs Canada: Manitoba Churchill N. Polunin 1936-8-15
FH: 00989842 Closterium venus Kützing ex Ralfs Canada: Nunavut Lake Harbour N. Polunin 1936-7-28
FH: 00989866 Closterium venus Kützing ex Ralfs Canada: Nunavut Clyde River N. Polunin 1936-9-13
Coccomyxaceae
FH: 00989354 Coccomyxa dispar Schmidle Canada: Manitoba Churchill: N. Polunin 1936-8-16
Cocconeidaceae
FH: 00989272 Cocconeis placentula Ehrenberg Canada: Nunavut Southampton Island: H. B. Co. Post, South Ba... N. Polunin 1936-8-22
Coelastroideae
FH: 00989350 Coelastrum microporum Nägeli Canada: Manitoba Churchill: N. Polunin 1936-8-16
Crassulaceae
GH: 01990687 Sedum rosea (Linnaeus) Scopoli Canada: Nunavut Port Burwell N. Polunin 1098
GH: 01990689 Sedum rosea (Linnaeus) Scopoli Canada: Nunavut Port Burwell N. Polunin 2638
Cyperaceae
GH: 01853812 Carex aquatilis Wahlenberg Canada: Quebec Province Sugluk West N. Polunin 1483 1936-7-31
GH: 02392063 Carex brunnescens (Persoon) Poiret Canada: Quebec Province [data not captured] N. Polunin 1285 1936-8-1
GH: 02392137 Carex brunnescens (Persoon) Poiret Canada: Quebec Province [data not captured] N. Polunin 1616 1936-8-6
GH: 02367785 Carex capitata Linnaeus Canada: Nunavut Baffin Island: [data not captured] N. Polunin 1213 1936-7-26
GH: 02369375 Carex chordorrhiza Ehrhart ex Linnaeus f. Canada: Nunavut Baffin Island: [data not captured] N. Polunin 1202 1936-7-26
GH: 02395424 Carex diandra Schrank Canada: Manitoba [data not captured] N. Polunin 2089 1936-8-13
GH: 02393298 Carex glareosa Wahlenberg USA: Alaska [data not captured] N. Polunin 24036 1948-9-6
GH: 02367982 Carex gynocrates Wormskjold ex Drejer Canada: Nunavut Baffin Island: [data not captured] N. Polunin 2335 1936-8-27
GH: 02393426 Carex heleonastes Linnaeus f. Canada: Manitoba Churchill: [data not captured] N. Polunin 2034 1936-8-13
GH: 02393174 Carex lachenalii Schkuhr Canada: Nunavut [data not captured] N. Polunin 1447 1934-9-12
GH: 02393116 Carex lachenalii Schkuhr Canada: Quebec Province [data not captured] N. Polunin 1429 1936-7-29
GH: 02392007 Carex mackenziei V. I. Kreczetowicz Canada: Manitoba Churchill: [data not captured] N. Polunin 1880 1936-8-13
GH: 02368573 Carex maritima Gunnerus Canada: Quebec Province [data not captured] N. Polunin 1769 1936-8-6
GH: 02368539 Carex maritima Gunnerus Canada: Nunavut [data not captured] N. Polunin 2499 1936-9-7
GH: 02369686 Carex maritima Gunnerus Canada: Nunavut [data not captured] N. Polunin 750 1934-9-14
GH: 01774989 Carex membranacea Hooker Canada: Quebec Province [data not captured] N. Polunin 1664 1936-8-6
GH: 02367645 Carex nardina Fries Canada: Quebec Province [data not captured] N. Polunin 262 1936-7-31
GH: 02367706 Carex nardina Fries Canada: Nunavut Baffin Island: [data not captured] N. Polunin 2581 1936-9-8
GH: 01774722 Carex rotundata Wahlenberg USA: Alaska [data not captured] N. Polunin 1948-9-17
GH: 01775692 Carex saxatilis Linnaeus Canada: Nunavut [data not captured] N. Polunin 2113 1936-8-19
GH: 01775695 Carex saxatilis Linnaeus Canada: Nunavut [data not captured] N. Polunin 1178 1936-7-26
GH: 01775696 Carex saxatilis Linnaeus Canada: Nunavut [data not captured] N. Polunin 1190 1936-7-26
GH: 01775070 Carex saxatilis Linnaeus USA: Alaska Fairbanks: [data not captured] N. Polunin 1948-9-3
GH: 02393072 Carex ursina Dewey Canada: Nunavut [data not captured] N. Polunin 314 1934-8-28
GH: 01774176 Carex utriculata Boott USA: Alaska [data not captured] N. Polunin 1948-9-2
GH: 01775209 Carex vesicaria Linnaeus Canada: Nunavut [data not captured] N. Polunin 2151 1936-8-19
Desmidiaceae
FH: 00989846 Arthrodesmus bifidus Brébisson Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989853 Arthrodesmus incus minor West & G.S.West Canada: Nunavut Clyde N. Polunin 1936-9-15
FH: 00989846 Arthrodesmus octocornis Ehrenberg ex Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989530 Arthrodesmus ralfsii West Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989852 Arthrodesmus triangularis Lagerheim Canada: Nunavut Clyde N. Polunin 1936-9-15
FH: 00989357 Cosmarium anceps P. Lundell Canada: Quebec Province Wakeham Bay N. Polunin 1936-7-29
FH: 00989779 Cosmarium angulosum Brébisson Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989522 Cosmarium arctoum Nordstedt Canada: Manitoba Churchill N. Polunin 1936-8-20
FH: 00989530 Cosmarium bioculatum Brébisson ex Ralfs Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989780 Cosmarium bioculatum Brébisson ex Ralfs Canada: Quebec Province Cape Smith N. Polunin 1936-8-3
FH: 00989853 Cosmarium bioculatum Brébisson ex Ralfs Canada: Nunavut Clyde N. Polunin 1936-9-15
FH: 00989781 Cosmarium bioculatum hians West & G.S.West Canada: Nunavut Lake Harbour N. Polunin 1936-7-26
FH: 00989347 Cosmarium bireme Nordstedt Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989338 Cosmarium biretum Brébisson ex Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989357 Cosmarium biretum Brébisson ex Ralfs Canada: Quebec Province Wakeham Bay N. Polunin 1936-7-29
FH: 00989355 Cosmarium biretum minus Hansgirg Canada: Manitoba Churchill: N. Polunin 1936-8-16
FH: 00989846 Cosmarium blytii \N Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989338 Cosmarium botrytis Meneghini ex Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989347 Cosmarium botrytis Meneghini ex Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989354 Cosmarium botrytis Meneghini ex Ralfs Canada: Manitoba Churchill: N. Polunin 1936-8-16
FH: 00989522 Cosmarium botrytis Meneghini ex Ralfs Canada: Manitoba Churchill N. Polunin 1936-8-20
FH: 00989523 Cosmarium botrytis Meneghini ex Ralfs Canada: Quebec Province Wakeham Bay, (Stupart's) N. Polunin 1936-7-29
FH: 00989525 Cosmarium botrytis Meneghini ex Ralfs Canada: Quebec Province Port Harrison N. Polunin 1936-8-9
FH: 00989530 Cosmarium botrytis Meneghini ex Ralfs Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989775 Cosmarium botrytis Meneghini ex Ralfs Canada: Quebec Province Cape Smith N. Polunin 1936-8-3
FH: 00989778 Cosmarium botrytis Meneghini ex Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-7-27
FH: 00989779 Cosmarium botrytis Meneghini ex Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989785 Cosmarium botrytis Meneghini ex Ralfs Canada: Nunavut Port Burwell N. Polunin 1936-7-24
FH: 00989838 Cosmarium botrytis Meneghini ex Ralfs Canada: Nunavut Cape Dorset N. Polunin 1936-8-25
FH: 00989846 Cosmarium botrytis Meneghini ex Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989338 Cosmarium conspersum Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989347 Cosmarium conspersum Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989771 Cosmarium conspersum Ralfs Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-29
FH: 00989779 Cosmarium conspersum latum (Brébisson) West & G.S.West Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989771 Cosmarium costatum Nordstedt Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-29
FH: 00989846 Cosmarium costatum Nordstedt Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989522 Cosmarium crenatum Ralfs ex Ralfs Canada: Manitoba Churchill N. Polunin 1936-8-20
FH: 00989530 Cosmarium crenatum Ralfs ex Ralfs Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989780 Cosmarium crenatum Ralfs ex Ralfs Canada: Quebec Province Cape Smith N. Polunin 1936-8-3
FH: 00989785 Cosmarium crenatum boltiana (Gutwinski) West & G.S.West Canada: Nunavut Port Burwell N. Polunin 1936-7-24
FH: 00989525 Cosmarium cucumis Corda ex Ralfs Canada: Quebec Province Port Harrison N. Polunin 1936-8-9
FH: 00989530 Cosmarium cucumis Corda ex Ralfs Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989853 Cosmarium cucumis Corda ex Ralfs Canada: Nunavut Clyde N. Polunin 1936-9-15
FH: 00989350 Cosmarium cucurbita Brébisson ex Ralfs Canada: Manitoba Churchill: N. Polunin 1936-8-16
FH: 00989774 Cosmarium cucurbita Brébisson ex Ralfs Canada: Quebec Province Cape Smith, Pr. Quebec N. Polunin 1936-8-3
FH: 00989531 Cosmarium cyclicum arcticum (Nordstedt) West & G.S.West Canada: Quebec Province Wakeham Bay (Stupart's) N. Polunin 1936-7-30
FH: 00989357 Cosmarium debaryi W. Archer Canada: Quebec Province Wakeham Bay N. Polunin 1936-7-29
FH: 00989531 Cosmarium debaryi W. Archer Canada: Quebec Province Wakeham Bay (Stupart's) N. Polunin 1936-7-30
FH: 00989526 Cosmarium furcatospermum West & G.S.West Canada: Quebec Province Port Harrison N. Polunin 1936-8-9
FH: 00989306 Cosmarium granatum Brébisson ex Ralfs Canada: Nunavut Cape Dorset, Baffin Island N. Polunin 1934-8-25
GH: 00989335 Cosmarium granatum Brébisson ex Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989338 Cosmarium granatum Brébisson ex Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989347 Cosmarium granatum Brébisson ex Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989350 Cosmarium granatum Brébisson ex Ralfs Canada: Manitoba Churchill: N. Polunin 1936-8-16
FH: 00989522 Cosmarium granatum Brébisson ex Ralfs Canada: Manitoba Churchill N. Polunin 1936-8-20
FH: 00989528 Cosmarium granatum Brébisson ex Ralfs Canada: Manitoba Churchill N. Polunin 1936-8-15
FH: 00989531 Cosmarium granatum Brébisson ex Ralfs Canada: Quebec Province Wakeham Bay (Stupart's) N. Polunin 1936-7-30
FH: 00989771 Cosmarium granatum Brébisson ex Ralfs Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-29
FH: 00989779 Cosmarium granatum Brébisson ex Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989781 Cosmarium granatum Brébisson ex Ralfs Canada: Nunavut Lake Harbour N. Polunin 1936-7-26
FH: 00989846 Cosmarium granatum Brébisson ex Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
GH: 00989335 Cosmarium hammeri Reinsch Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989851 Cosmarium hexalobum Nordstedt Canada: Nunavut Clyde N. Polunin 1936-9-15
FH: 00989525 Cosmarium holmiense P. Lundell Canada: Quebec Province Port Harrison N. Polunin 1936-8-9
FH: 00989357 Cosmarium holmiense integrum P. Lundell Canada: Quebec Province Wakeham Bay N. Polunin 1936-7-29
FH: 00989522 Cosmarium holmiense integrum P. Lundell Canada: Manitoba Churchill N. Polunin 1936-8-20
FH: 00989531 Cosmarium holmiense integrum P. Lundell Canada: Quebec Province Wakeham Bay (Stupart's) N. Polunin 1936-7-30
FH: 00989774 Cosmarium holmiense integrum P. Lundell Canada: Quebec Province Cape Smith, Pr. Quebec N. Polunin 1936-8-3
FH: 00989775 Cosmarium holmiense integrum P. Lundell Canada: Quebec Province Cape Smith N. Polunin 1936-8-3
FH: 00989776 Cosmarium holmiense integrum P. Lundell Canada: Nunavut Lake Harbor N. Polunin 1936-7-26
FH: 00989780 Cosmarium holmiense intermedium Gutwinski Canada: Quebec Province Cape Smith N. Polunin 1936-8-3
FH: 00989850 Cosmarium holmiense integrum P. Lundell Canada: Nunavut Dundas Harbour N. Polunin 1936-9-7
FH: 00989338 Cosmarium humile Nordstedt ex De Toni Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989846 Cosmarium humile Nordstedt ex De Toni Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
GH: 00989335 Cosmarium humile glabrum Gutwinski Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989350 Cosmarium humile striatum (Boldt) Schmidle Canada: Manitoba Churchill: N. Polunin 1936-8-16
FH: 00989779 Cosmarium humile glabrum Gutwinski Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989338 Cosmarium impressulum Elfving Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
GH: 00989335 Cosmarium inconspicuum West & G.S.West Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989779 Cosmarium isthmium West Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989780 Cosmarium isthmium West Canada: Quebec Province Cape Smith N. Polunin 1936-8-3
FH: 00989850 Cosmarium laeve Rabenhorst Canada: Nunavut Dundas Harbour N. Polunin 1936-9-7
FH: 00989785 Cosmarium meneghini \N Canada: Nunavut Port Burwell N. Polunin 1936-7-24
FH: 00989788 Cosmarium meneghini \N Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989522 Cosmarium ochthodes Nordstedt Canada: Manitoba Churchill N. Polunin 1936-8-20
FH: 00989530 Cosmarium ochthodes Nordstedt Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989347 Cosmarium ornatum Ralfs ex Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989839 Cosmarium parvulum Brébisson Canada: Nunavut Lake Harbour N. Polunin 1936-8-27
GH: 00989335 Cosmarium phaseolus Brébisson ex Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989338 Cosmarium phaseolus Brébisson ex Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989342 Cosmarium phaseolus Brébisson ex Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989530 Cosmarium phaseolus Brébisson ex Ralfs Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989779 Cosmarium phaseolus Brébisson ex Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989846 Cosmarium phaseolus Brébisson ex Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989773 Cosmarium plicatum Reinsch Canada: Quebec Province Vial #109; Sugluk N. Polunin 1936-7-31
FH: 00989847 Cosmarium plicatum Reinsch Canada: Nunavut Lake Harbor N. Polunin 1936-7-28
FH: 00989347 Cosmarium pokornyanum (Grunow) West & G.S.West Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989528 Cosmarium pokornyanum (Grunow) West & G.S.West Canada: Manitoba Churchill N. Polunin 1936-8-15
FH: 00989779 Cosmarium polygonum (Nägeli) W. Archer Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989779 Cosmarium praemorsum Brébisson Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989525 Cosmarium protruberans P. Lundell Canada: Quebec Province Port Harrison N. Polunin 1936-8-9
FH: 00989779 Cosmarium pseudopyramidatum minor Raciborski Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
GH: 00989335 Cosmarium punctulatum Brébisson Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989526 Cosmarium punctulatum Brébisson Canada: Quebec Province Port Harrison N. Polunin 1936-8-9
FH: 00989779 Cosmarium punctulatum Brébisson Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989774 Cosmarium punctulatum subpunctulatum (Nordstedt) Borgesen Canada: Quebec Province Cape Smith, Pr. Quebec N. Polunin 1936-8-3
FH: 00989785 Cosmarium pyramidatum Brébisson ex Ralfs Canada: Nunavut Port Burwell N. Polunin 1936-7-24
FH: 00989528 Cosmarium quadratum Ralfs ex Ralfs Canada: Manitoba Churchill N. Polunin 1936-8-15
FH: 00989771 Cosmarium quadratum Ralfs ex Ralfs Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-29
GH: 00989335 Cosmarium quadratum willei (Schmidle) West & G.S.West Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989357 Cosmarium ralfsii Brébisson ex Ralfs Canada: Quebec Province Wakeham Bay N. Polunin 1936-7-29
FH: 00989530 Cosmarium ralfsii Brébisson ex Ralfs Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989771 Cosmarium ralfsii Brébisson ex Ralfs Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-29
FH: 00989779 Cosmarium ralfsii Brébisson ex Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989530 Cosmarium ralfsii montanum Raciborski Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989350 Cosmarium rectangulare Grunow Canada: Manitoba Churchill: N. Polunin 1936-8-16
GH: 00989335 Cosmarium regnesii Reinsch Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989530 Cosmarium regnesii Reinsch Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989530 Cosmarium reinschii W. Archer Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989347 Cosmarium reniforme (Ralfs) W. Archer Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989350 Cosmarium reniforme (Ralfs) W. Archer Canada: Manitoba Churchill: N. Polunin 1936-8-16
FH: 00989337 Cosmarium sexangulare P. Lundell Canada: Northwest Territories Chesterfield N. Polunin 1936-8-12
FH: 00989523 Cosmarium sexangulare P. Lundell Canada: Quebec Province Wakeham Bay, (Stupart's) N. Polunin 1936-7-29
FH: 00989294 Cosmarium sp. Canada: Manitoba Churchill, Subarctic Regions N. Polunin 1936-8-13
FH: 00989784 Cosmarium sp. Canada: Quebec Province Wolstenholme N. Polunin 1936-8-1
FH: 00989837 Cosmarium sp. Canada: Nunavut Arctic Bay N. Polunin 1936-9-19
FH: 00989842 Cosmarium sp. Canada: Nunavut Lake Harbour N. Polunin 1936-7-28
FH: 00989848 Cosmarium sp. Canada: Nunavut Port Burwell N. Polunin 1936-7-23
FH: 00989279 Cosmarium speciosum P. Lundell Canada: Nunavut Arctic Bay, Baffin Island N. Polunin 1936-9-8
FH: 00989357 Cosmarium speciosum P. Lundell Canada: Quebec Province Wakeham Bay N. Polunin 1936-7-29
FH: 00989531 Cosmarium speciosum P. Lundell Canada: Quebec Province Wakeham Bay (Stupart's) N. Polunin 1936-7-30
FH: 00989785 Cosmarium speciosum P. Lundell Canada: Nunavut Port Burwell N. Polunin 1936-7-24
FH: 00989840 Cosmarium speciosum P. Lundell Canada: Nunavut Pond's Inlet N. Polunin 1936-9-4
FH: 00989787 Cosmarium speciosum simplex Nordstedt Canada: Nunavut Lake Harbour N. Polunin 1936-9-26
FH: 00989272 Cosmarium subarctoum (Lagerheim) Raciborski Canada: Nunavut Southampton Island: H. B. Co. Post, South Ba... N. Polunin 1936-8-22
FH: 00989774 Cosmarium subarctoum (Lagerheim) Raciborski Canada: Quebec Province Cape Smith, Pr. Quebec N. Polunin 1936-8-3
FH: 00989338 Cosmarium subcostatum Nordstedt Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989268 Cosmarium subcrenatum Hantzsch Canada: Nunavut Arctic Bay, Baffin Island N. Polunin 1936-9-8
GH: 00989335 Cosmarium subcrenatum Hantzsch Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989338 Cosmarium subcrenatum Hantzsch Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989523 Cosmarium subcrenatum Hantzsch Canada: Quebec Province Wakeham Bay, (Stupart's) N. Polunin 1936-7-29
FH: 00989530 Cosmarium subcrenatum Hantzsch Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989531 Cosmarium subcrenatum Hantzsch Canada: Quebec Province Wakeham Bay (Stupart's) N. Polunin 1936-7-30
FH: 00989771 Cosmarium subcrenatum Hantzsch Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-29
FH: 00989774 Cosmarium subcrenatum Hantzsch Canada: Quebec Province Cape Smith, Pr. Quebec N. Polunin 1936-8-3
FH: 00989775 Cosmarium subcrenatum Hantzsch Canada: Quebec Province Cape Smith N. Polunin 1936-8-3
FH: 00989779 Cosmarium subcrenatum Hantzsch Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989839 Cosmarium subcrenatum Hantzsch Canada: Nunavut Lake Harbour N. Polunin 1936-8-27
FH: 00989840 Cosmarium subcrenatum Hantzsch Canada: Nunavut Pond's Inlet N. Polunin 1936-9-4
FH: 00989846 Cosmarium subcrenatum Hantzsch Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989847 Cosmarium subcrenatum Hantzsch Canada: Nunavut Lake Harbor N. Polunin 1936-7-28
FH: 00989852 Cosmarium subcrenatum Hantzsch Canada: Nunavut Clyde N. Polunin 1936-9-15
FH: 00989862 Cosmarium subcrenatum Hantzsch Canada: Nunavut Clyde River N. Polunin 1936-9-15
FH: 00989866 Cosmarium subcrenatum Hantzsch Canada: Nunavut Clyde River N. Polunin 1936-9-13
FH: 00989530 Cosmarium subdanicum West Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989354 Cosmarium suberenatum Hantzsch Canada: Manitoba Churchill: N. Polunin 1936-8-16
FH: 00989781 Cosmarium subtumidum Nordstedt Canada: Nunavut Lake Harbour N. Polunin 1936-7-26
FH: 00989528 Cosmarium tetraophthalmum Brébisson ex Ralfs Canada: Manitoba Churchill N. Polunin 1936-8-15
GH: 00989335 Cosmarium tinctum Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989526 Cosmarium tinctum Ralfs Canada: Quebec Province Port Harrison N. Polunin 1936-8-9
FH: 00989328 Cosmarium turpinii Brébisson Canada: Nunavut Arctic Bay, Baffin Island N. Polunin 1936-9-8
GH: 00989335 Cosmarium turpinii Brébisson Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989337 Cosmarium turpinii Brébisson Canada: Northwest Territories Chesterfield N. Polunin 1936-8-12
FH: 00989338 Cosmarium turpinii Brébisson Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989347 Cosmarium turpinii Brébisson Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989350 Cosmarium turpinii Brébisson Canada: Manitoba Churchill: N. Polunin 1936-8-16
FH: 00989775 Cosmarium turpinii Brébisson Canada: Quebec Province Cape Smith N. Polunin 1936-8-3
FH: 00989779 Cosmarium turpinii Brébisson Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989837 Cosmarium turpinii Brébisson Canada: Nunavut Arctic Bay N. Polunin 1936-9-19
FH: 00989271 Cosmarium undulatum Corda ex Ralfs Canada: Nunavut Pond Inlet, Baffin Island N. Polunin 1936-9-4
GH: 00989335 Cosmarium undulatum Corda ex Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989357 Cosmarium undulatum Corda ex Ralfs Canada: Quebec Province Wakeham Bay N. Polunin 1936-7-29
FH: 00989530 Cosmarium undulatum Corda ex Ralfs Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989779 Cosmarium undulatum Corda ex Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989850 Cosmarium undulatum Corda ex Ralfs Canada: Nunavut Dundas Harbour N. Polunin 1936-9-7
FH: 00989347 Cosmarium undulatum minutum Wittrock Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989279 Cosmarium viride Corda ex Joshua Canada: Nunavut Arctic Bay, Baffin Island N. Polunin 1936-9-8
FH: 00989840 Desmidium swartzii C. Agardh ex Ralfs Canada: Nunavut Pond's Inlet N. Polunin 1936-9-4
FH: 00989843 Desmidium swartzii C. Agardh ex Ralfs Canada: Nunavut Arctic Bay N. Polunin 1936-9-9
FH: 00989338 Euastrum ansatum Ehrenberg ex Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989789 Euastrum ansatum Ehrenberg ex Ralfs Canada: Nunavut Dundas Harbor N. Polunin 1936-9-7
FH: 00989846 Euastrum ansatum Ehrenberg ex Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989779 Euastrum ausatum Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
GH: 00989335 Euastrum bidentatum Nägeli Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989347 Euastrum bidentatum Nägeli Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989771 Euastrum bidentatum Nägeli Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-29
FH: 00989775 Euastrum bidentatum Nägeli Canada: Quebec Province Cape Smith N. Polunin 1936-8-3
FH: 00989779 Euastrum bidentatum Nägeli Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989846 Euastrum bidentatum Nägeli Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989525 Euastrum binale Ehrenberg ex Ralfs Canada: Quebec Province Port Harrison N. Polunin 1936-8-9
FH: 00989530 Euastrum binale Ehrenberg ex Ralfs Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989846 Euastrum binale Ehrenberg ex Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989862 Euastrum binale Ehrenberg ex Ralfs Canada: Nunavut Clyde River N. Polunin 1936-9-15
FH: 00989866 Euastrum binale Ehrenberg ex Ralfs Canada: Nunavut Clyde River N. Polunin 1936-9-13
FH: 00989338 Euastrum binale gutwinskii Schmidle Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989771 Euastrum binale sectum W. B. Turner Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-29
FH: 00989775 Euastrum binale gutwinskii Schmidle Canada: Quebec Province Cape Smith N. Polunin 1936-8-3
FH: 00989357 Euastrum dubium Nägeli Canada: Quebec Province Wakeham Bay N. Polunin 1936-7-29
FH: 00989530 Euastrum dubium Nägeli Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989779 Euastrum dubium Nägeli Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
GH: 00989335 Euastrum elegans Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989523 Euastrum elegans Ralfs Canada: Quebec Province Wakeham Bay, (Stupart's) N. Polunin 1936-7-29
FH: 00989525 Euastrum elegans Ralfs Canada: Quebec Province Port Harrison N. Polunin 1936-8-9
FH: 00989526 Euastrum elegans Ralfs Canada: Quebec Province Port Harrison N. Polunin 1936-8-9
FH: 00989530 Euastrum elegans Ralfs Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989771 Euastrum elegans Ralfs Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-29
FH: 00989775 Euastrum elegans Ralfs Canada: Quebec Province Cape Smith N. Polunin 1936-8-3
FH: 00989779 Euastrum elegans Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989783 Euastrum elegans Ralfs Canada: Nunavut Lake Harbour N. Polunin 1936-7-27
FH: 00989846 Euastrum elegans Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989350 Euastrum gemmatum Ralfs Canada: Manitoba Churchill: N. Polunin 1936-8-16
FH: 00989779 Euastrum gemmatum Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989846 Euastrum gemmatum Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989525 Euastrum inerme (Ralfs) P. Lundell Canada: Quebec Province Port Harrison N. Polunin 1936-8-9
FH: 00989784 Euastrum inerme (Ralfs) P. Lundell Canada: Quebec Province Wolstenholme N. Polunin 1936-8-1
FH: 00989338 Euastrum pectinatum Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989779 Euastrum pectinatum Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989846 Euastrum pinnatum Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989357 Euastrum rostratum Ralfs ex Ralfs Canada: Quebec Province Wakeham Bay N. Polunin 1936-7-29
FH: 00989779 Euastrum turneri West Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989338 Euastrum verrucosum Ehrenberg ex Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989779 Euastrum verrucosum Ehrenberg ex Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989347 Euastrum verrucosum reductum Nordstedt Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989338 Hyalotheca dissiliens Brébisson ex Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989522 Hyalotheca dissiliens Brébisson ex Ralfs Canada: Manitoba Churchill N. Polunin 1936-8-20
FH: 00989530 Hyalotheca dissiliens Brébisson ex Ralfs Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989771 Hyalotheca dissiliens Brébisson ex Ralfs Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-29
FH: 00989779 Hyalotheca dissiliens Brébisson ex Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989846 Hyalotheca dissiliens Brébisson ex Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989862 Hyalotheca dissiliens Brébisson ex Ralfs Canada: Nunavut Clyde River N. Polunin 1936-9-15
FH: 00989862 Hyalotheca sp. Canada: Nunavut Clyde River N. Polunin 1936-9-15
FH: 00989525 Pleurotaenium ehrenbergii (Ralfs) Delponte Canada: Quebec Province Port Harrison N. Polunin 1936-8-9
FH: 00989788 Pleurotaenium ehrenbergii (Ralfs) Delponte Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989779 Pleurotaenium trabecula Nägeli Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989338 Pleurotaenium truncatum (Brébisson ex Ralfs) Nägeli Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989340 Pleurotaenium truncatum (Brébisson ex Ralfs) Nägeli Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989771 Sphaerozosma granulatum J.Roy & Bisset Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-29
FH: 00989340 Spondylosium planum (Wolle) West & G.S.West Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989846 Spondylosium planum (Wolle) West & G.S.West Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989785 Staurastrum acarides Nordstedt Canada: Nunavut Port Burwell N. Polunin 1936-7-24
FH: 00989530 Staurastrum aculeatum Meneghini ex Ralfs Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989523 Staurastrum alternans Brébisson Canada: Quebec Province Wakeham Bay, (Stupart's) N. Polunin 1936-7-29
FH: 00989775 Staurastrum alternans Brébisson Canada: Quebec Province Cape Smith N. Polunin 1936-8-3
FH: 00989852 Staurastrum anatinum Cooke & Wills Canada: Nunavut Clyde N. Polunin 1936-9-15
FH: 00989357 Staurastrum angulatum planctonicum West & G.S.West Canada: Quebec Province Wakeham Bay N. Polunin 1936-7-29
FH: 00989347 Staurastrum apiculatum Brébisson Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989530 Staurastrum apiculatum Brébisson Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989846 Staurastrum avicula Brébisson Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989779 Staurastrum bicorne Hauptfleisch Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989779 Staurastrum bieneanum Rabenhorst Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989852 Staurastrum bieneanum Rabenhorst Canada: Nunavut Clyde N. Polunin 1936-9-15
GH: 00989335 Staurastrum brachiatum Ralfs ex Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989781 Staurastrum brachycerum Brébisson Canada: Nunavut Lake Harbour N. Polunin 1936-7-26
FH: 00989338 Staurastrum brebissonii W. Archer Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989522 Staurastrum brebissonii W. Archer Canada: Manitoba Churchill N. Polunin 1936-8-20
FH: 00989771 Staurastrum brevispinum (Brébisson) Ralfs Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-29
FH: 00989771 Staurastrum clepsydra Nordstedt Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-29
FH: 00989847 Staurastrum clepsydra sibericum (O.F.Borge) West & G.S.West Canada: Nunavut Lake Harbor N. Polunin 1936-7-28
FH: 00989780 Staurastrum crenulatum (Nägeli) Delponte Canada: Quebec Province Cape Smith N. Polunin 1936-8-3
FH: 00989853 Staurastrum crenulatum (Nägeli) Delponte Canada: Nunavut Clyde N. Polunin 1936-9-15
FH: 00989530 Staurastrum cyrtocerum Brébisson Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989771 Staurastrum cyrtocerum Brébisson Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-29
FH: 00989842 Staurastrum cyrtocerum Brébisson Canada: Nunavut Lake Harbour N. Polunin 1936-7-28
GH: 00989335 Staurastrum dejectum Brébisson Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989338 Staurastrum dejectum Brébisson Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989779 Staurastrum dejectum inflatum West Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
GH: 00989335 Staurastrum dickiei Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989338 Staurastrum dickiei Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989779 Staurastrum dickiei Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989846 Staurastrum dickiei Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989338 Staurastrum dilatatum Ehrenberg ex Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989357 Staurastrum dilatatum Ehrenberg ex Ralfs Canada: Quebec Province Wakeham Bay N. Polunin 1936-7-29
FH: 00989853 Staurastrum dilatatum Ehrenberg ex Ralfs Canada: Nunavut Clyde N. Polunin 1936-9-15
FH: 00989853 Staurastrum elegans Borge Canada: Nunavut Clyde N. Polunin 1936-9-15
FH: 00989272 Staurastrum ellipticum West Canada: Nunavut Southampton Island: H. B. Co. Post, South Ba... N. Polunin 1936-8-22
GH: 00989335 Staurastrum forficulatum P. Lundell Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989774 Staurastrum forficulatum P. Lundell Canada: Quebec Province Cape Smith, Pr. Quebec N. Polunin 1936-8-3
FH: 00989530 Staurastrum furcatum Brébisson Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
GH: 00989335 Staurastrum furcigerum (Brébisson) W. Archer Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989771 Staurastrum furcigerum (Brébisson) W. Archer Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-29
FH: 00989779 Staurastrum furcigerum (Brébisson) W. Archer Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989775 Staurastrum glabrum Ralfs Canada: Quebec Province Cape Smith N. Polunin 1936-8-3
FH: 00989779 Staurastrum gracile Ralfs ex Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989846 Staurastrum gracile Ralfs ex Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989775 Staurastrum granulosum Ralfs Canada: Quebec Province Cape Smith N. Polunin 1936-8-3
FH: 00989530 Staurastrum inconspicuum Nordstedt Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989279 Staurastrum inflexum Brébisson Canada: Nunavut Arctic Bay, Baffin Island N. Polunin 1936-9-8
GH: 00989335 Staurastrum inflexum Brébisson Canada: Northwest Territories Chesterfield N. Polunin 1936-8-19
FH: 00989338 Staurastrum inflexum Brébisson Canada: Northwest Territories Chesterfield N. Polunin 1936-8-8
FH: 00989530 Staurastrum inflexum Brébisson Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989531 Staurastrum inflexum Brébisson Canada: Quebec Province Wakeham Bay (Stupart's) N. Polunin 1936-7-30
FH: 00989530 Staurastrum iotanum Wolle Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989779 Staurastrum johnsoni \N Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989775 Staurastrum lunatum Ralfs Canada: Quebec Province Cape Smith N. Polunin 1936-8-3
FH: 00989779 Staurastrum manfeldtii Delponte Canada: Nunavut Lake Harbor N. Polunin 1936-9-27
FH: 00989852 Staurastrum margaritaceum Meneghini ex Ralfs Canada: Nunavut Clyde N. Polunin 1936-9-15
FH: 00989847 Staurastrum meriani \N Canada: Nunavut Lake Harbor N. Polunin 1936-7-28
FH: 00989271 Staurastrum mucronatum Ralfs ex Ralfs Canada: Nunavut Pond Inlet, Baffin Island N. Polunin 1936-9-4
FH: 00989530 Staurastrum mucronatum Ralfs ex Ralfs Canada: Quebec Province Waskeham Bay (Stupart's) N. Polunin 1936-7-29
FH: 00989842 Staurastrum mucronatum Ralfs ex Ralfs Canada: Nunavut Lake Harbour N. Polunin 1936-7-28
FH: 00989780 Staurastrum mucronatum subtriangulare West & G.S.West Canada: Quebec Province Cape Smith N. Polunin 1936-8-3
FH: 00989528 Staurastrum muricatum Brébisson ex Ralfs Canada: Manitoba Churchill N. Polunin 1936-8-15
FH: 00989272 Staurastrum muticum Brébisson ex Ralfs Canada: Nunavut Southampton Island: H. B. Co. Post, South Ba... N. Polunin 1936-8-22
FH: 00989347 Staurastrum muticum Brébisson ex Ralfs Canada: Northwest Territories Chesterfield N. Polunin 1936-8-20
FH: 00989350 Staurastrum muticum Brébisson ex Ralfs Canada: Manitoba Churchill: N. Polunin 1936-8-16
FH: 00989528 Staurastrum muticum Brébisson ex Ralfs Canada: Manitoba Churchill N. Polunin 1936-8-15
FH: 00989771 Staurastrum muticum Brébisson ex Ralfs Canada: Quebec Province Wakeham (Stupart's) Bay N. Polunin 1936-7-29
FH: 00989846 Staurastrum muticum Brébisson ex Ralfs Canada: Nunavut Lake Harbor N. Polunin 1936-8-27
FH: 00989851 Staurastrum muticum Brébisson ex Ralfs Canada: Nunavut Clyde N. Polunin 1936-9-15
FH: 00989853 Staurastrum muticum Brébisson ex Ralfs Canada: Nunavut Clyde N. Polunin 1936-9-15