FH: 00474125 Polyblastia integrascens (Nylander) Zschacke Canada: Nunavut [data not captured] N. Polunin 1934-8
FH: 00477625 Rhizocarpon geographicum (Linnaeus) de Candolle Canada: Nunavut [data not captured] N. Polunin 1934-8
FH: 00477762 Rhizocarpon jemtlandicum Malme Canada: Nunavut [data not captured] N. Polunin 1934-8
FH: 00491853 Tremolecia atrata (Acharius) Hertel Canada: Nunavut [data not captured] N. Polunin 1934-8
FH: 00492523 Umbilicaria cylindrica (Linnaeus) Delise Canada: Nunavut [data not captured] N. Polunin 1934-8
FH: 00492530 Umbilicaria cylindrica (Linnaeus) Delise Canada: Nunavut [data not captured] N. Polunin 1934-8
FH: 00492734 Umbilicaria lyngei Scholander Canada: Nunavut [data not captured] N. Polunin 1934-8
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
Amblystegiaceae FH: 00800645 Calliergon stramineum (Dickson ex Bridel) Kindberg Canada: Nunavut [data not captured] N. Polunin 2381a-2 1934-8-28
Betulaceae GH: 02195046 Betula glandulosa Michaux Canada: Nunavut Baffin Island: Lake Harbour N. Polunin 328 1934-8-30
Brachytheciaceae FH: 00515481 Chamberlainia albicans (Hedwig) H. Robinson Canada: Nunavut [data not captured] N. Polunin 2381a-11 1934-8
Brassicaceae 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: 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: 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
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: 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: 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: 01538382 Erysimum cheiranthoides Linnaeus Canada: Manitoba Churchill: [data not captured] N. Polunin 13 1934-8-15
Bryaceae 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
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: 01745167 Minuartia biflora (Linnaeus) Schinz & Thellung Canada: Nunavut Baffin Island: Cape Dorset N. Polunin 274 1934-8-28
GH: 01715450 Sagina nivalis (Lindblom) Fries Canada: Nunavut Baffin Island: Pangnirtung N. Polunin 563 1934-9-3
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: 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: 00479158 Sporastatia polyspora (Nylander) Grummann Canada: Nunavut [data not captured] N. Polunin 1934-8
Caulerpaceae FH: 00777264 Ahnfeldtia plicata (Hudson) Fries Canada: [data not captured] N. Polunin 660 1934-9-12
Cladoniaceae FH: 00406601 Cladonia bellidiflora (Acharius) Schaerer Canada: [data not captured] N. Polunin 2381a-24 1934
FH: 00412824 Cladonia chlorophaea (Flörke ex Sommerfelt) Sprengel Canada: [data not captured] N. Polunin 2881a-35 1934
FH: 00411219 Cladonia coccifera stemmatina (Acharius) Vainio Canada: Nunavut [data not captured] N. Polunin 2381a-35 1934
FH: 00440552 Cladonia pocillum (Acharius) O. J. Richard Canada: Nunavut [data not captured] N. Polunin 2381a-33 1934
Cyperaceae GH: 02393174 Carex lachenalii Schkuhr Canada: Nunavut [data not captured] N. Polunin 1447 1934-9-12
GH: 02369686 Carex maritima Gunnerus Canada: Nunavut [data not captured] N. Polunin 750 1934-9-14
GH: 02393072 Carex ursina Dewey Canada: Nunavut [data not captured] N. Polunin 314 1934-8-28
Desmidiaceae FH: 00989306 Cosmarium granatum Brébisson ex Ralfs Canada: Nunavut Cape Dorset, Baffin Island N. Polunin 1934-8-25
Dicranaceae FH: 00542373 Dicranum fuscescens Hornschuch Canada: Nunavut [data not captured] N. Polunin 2381a-10 1934-8
FH: 00542387 Dicranum fuscescens Hornschuch Canada: Nunavut [data not captured] N. Polunin 2381a-7 1934-8
Ericaceae GH: 01537428 Cassiope tetragona (Linnaeus) D. Don Canada: Nunavut Southampton Island: H. B. Co. Post, South Ba... N. Polunin 122 1934-8-25
GH: 01562767 Empetrum nigrum Linnaeus Canada: Nunavut Southampton Island: Canadian Eastern Arctic;... N. Polunin 153 1934-8-25
GH: 01719851 Orthilia secunda (Linnaeus) House Canada: Manitoba Churchill: Churchill N. Polunin 1934-8-15
GH: 01683031 Phyllodoce caerulea (Linnaeus) Babington Canada: Nunavut [data not captured] N. Polunin 433 1934-8-30
GH: 01761463 Pyrola grandiflora Radius Canada: Quebec Province [data not captured] N. Polunin 1888 1934-8-27
GH: 01761462 Pyrola grandiflora Radius Canada: Quebec Province [data not captured] N. Polunin 224 1934-8-27
GH: 01764011 Rhododendron lapponicum (Linnaeus) Wahlenberg Canada: Nunavut [data not captured] N. Polunin 365 1934-8-30
GH: 01765141 Rhododendron tomentosum Harmaja Canada: Nunavut [data not captured] N. Polunin 476 1934-9-12
Fabaceae GH: 02132600 Oxytropis deflexa foliolosa (Hooker) Barneby Canada: Nunavut [data not captured] N. Polunin 2334 1934-8-30
GH: 02132599 Oxytropis deflexa foliolosa (Hooker) Barneby Canada: Nunavut [data not captured] N. Polunin 1464 1934-8-30
GH: 02131104 Oxytropis maydelliana Trautvetter Canada: Nunavut Baffin Island: [data not captured] N. Polunin 388 1934-8-30
GH: 02131105 Oxytropis maydelliana Trautvetter Canada: Nunavut Baffin Island: [data not captured] N. Polunin 2273 1934-8-30
Fuscideaceae FH: 00467310 Orphniospora moriopsis (A. Massalongo) D. Hawksworth Canada: Nunavut [data not captured] N. Polunin 1934-8
FH: 00467311 Orphniospora moriopsis (A. Massalongo) D. Hawksworth Canada: Nunavut [data not captured] N. Polunin 1934-8
Icmadophilaceae FH: 00491040 Thamnolia vermicularis (Swartz) Schaerer Canada: Quebec Province [data not captured] N. Polunin 1934
FH: 00491042 Thamnolia vermicularis (Swartz) Schaerer Canada: Nunavut [data not captured] N. Polunin 1934-8
Juncaceae GH: 02099806 Juncus biglumis Linnaeus Canada: Nunavut Baffin Island: [data not captured] N. Polunin 427 1934-8-30
GH: 02101143 Juncus castaneus Smith Canada: Nunavut Baffin Island: [data not captured] N. Polunin 534 1934-9-3
GH: 02397850 Juncus triglumis albescens (Lange) Hultén Canada: [data not captured] N. Polunin 355 1934-8-30
GH: 02397849 Juncus triglumis albescens (Lange) Hultén Canada: [data not captured] N. Polunin 362 1934-8-30
GH: 02396888 Luzula confusa Lindeberg Canada: Nunavut Baffin Island: [data not captured] N. Polunin 504 1934-9-3
GH: 02117062 Luzula confusa Lindeberg Canada: Quebec Province [data not captured] N. Polunin 171 1934-8-27
GH: 02117985 Luzula nivalis (Laestadius) Sprengel Canada: Nunavut Baffin Island: [data not captured] N. Polunin 367 1934-8-30
Lecanoraceae FH: 00419363 Aspicilia myrinii (Fries) Stein Canada: Nunavut Baffin Island: Cape Dorset N. Polunin 2381a-28 1934-8-28
FH: 00372753 Lecanora bicincta Ramond Canada: [data not captured] N. Polunin 1934-8
FH: 00419363 Lecanora myrinii (Fries) Nylander Canada: Nunavut Baffin Island: Cape Dorset N. Polunin 2381a-28 1934-8-28
FH: 00451690 Lecanora polytropa (Ehrhart) Rabenhorst Canada: Nunavut [data not captured] N. Polunin 1934-8
Lecideaceae FH: 00419363 Lecidea swartzioidea Nylander Canada: Nunavut Baffin Island: Cape Dorset N. Polunin 2381a-28 1934-8-28
Lycopodiaceae GH: 02077294 Huperzia selago (Linnaeus) Bernhardi ex Schrank & Martius Canada: Nunavut Baffin Island: Cape Dorset N. Polunin 254 1934-8-28
GH: 02077295 Huperzia selago (Linnaeus) Bernhardi ex Schrank & Martius Canada: Nunavut Baffin Island: Cape Dorset N. Polunin 646 1934-8-28
Marchantiaceae FH: 00506470 Marchantia polymorpha Linnaeus Canada: Nunavut [data not captured] N. Polunin 1934-8
Melampsoraceae FH: 00990313 Melampsora bigelowii Thümen Canada: Nunavut Cape Dorset N. Polunin 2381a-50 1934-8-28
Mniaceae FH: 00847681 Plagiomnium affine (Blandow ex Funck) T. J. Koponen Canada: Nunavut [data not captured] N. Polunin 2381a-9 1934-8-28
Ophioparmaceae FH: 00467263 Ophioparma ventosa (Linnaeus) Norman Canada: Nunavut [data not captured] N. Polunin 1934-8
Orobanchaceae GH: 02033422 Bartsia alpina Linnaeus Canada: Nunavut Baffin Island: Lake Harbour N. Polunin 416 1934-8-30
GH: 02080706 Pedicularis flammea Linnaeus Canada: Nunavut Baffin Island: Lake Harbour N. Polunin 454 1934-8-30
GH: 02079062 Pedicularis hirsuta Linnaeus Canada: Nunavut Baffin Island: Cape Dorset N. Polunin 526 1934-8-28
Oscillatoriaceae FH: 00989287 Oscillatoria tenuis C. Agardh ex Gomont Canada: Nunavut Cape Dorest, Baffin Island N. Polunin 1934-8-28
Papaveraceae GH: 01857356 Papaver lapponicum (Tolmatchew) Nordhagen Canada: Nunavut Baffin Island: Lake Harbour N. Polunin 403 1934-8-30
Parmeliaceae FH: 00388412 Allantoparmelia almquistii (Vainio) Esslinger Canada: [data not captured] N. Polunin 1934
FH: 00393864 Dactylina arctica (Hooker f.) Nylander Canada: Nunavut [data not captured] N. Polunin 2381a-19 1934
FH: 00468313 Parmelia saxatilis (Linnaeus) Acharius Canada: Nunavut [data not captured] N. Polunin 1934-8
Pertusariaceae FH: 00471049 Pertusaria dactylina (Acharius) Nylander Canada: Nunavut [data not captured] N. Polunin 1934-8
Poaceae GH: 00303932 Festuca baffinensis Polunin Canada: Baffin Island, Pond Inlet N. Polunin 705 1934-9-12
Polemoniaceae GH: 01920259 Armeria maritima labradorica (Wallroth) Hultén Canada: Nunavut Baffin Island: Lake Harbour N. Polunin 351 1934-8-30
Polygonaceae GH: 02365700 Koenigia islandica Linnaeus Canada: Nunavut Baffin Island: [data not captured] N. Polunin 573 1934-9-3
GH: 02365781 Oxyria digyna (Linnaeus) Hill Canada: Nunavut Ellesmere Island: [data not captured] N. Polunin 54 1934-9-16
Porpidiaceae FH: 00474381 Porpidia flavicunda (Acharius) Gowan Canada: Nunavut [data not captured] N. Polunin 1934-8
FH: 00474381 Porpidia flavocaerulescens (Hornemann) H. Hertel & A. J. Schwab Canada: Nunavut [data not captured] N. Polunin 1934-8
Portulacaceae GH: 01860432 Montia fontana Linnaeus Canada: Nunavut Baffin Island: Cape Dorset N. Polunin 1505 1934-8-28
GH: 01860433 Montia fontana Linnaeus Canada: Nunavut Baffin Island: Cape Dorset N. Polunin 281 1934-8-28
Pucciniaceae FH: 00950498 Puccinia eutremae Lindroth Canada: Nunavut Cape Dorset, Baffin Island N. Polunin 2381a-39 1934-8-28
Ranunculaceae GH: 01836308 Ranunculus nivalis Linnaeus Canada: Nunavut Baffin Island: Pond Inlet N. Polunin 736 1934-9-12
GH: 00038427 Ranunculus nivalis subglobosus Polunin Canada: Quebec Province Wolstenholme, south shore of Hudson Strait N. Polunin 233 1934-8-27
GH: 01837335 Ranunculus pygmaeus Wahlenberg Canada: Nunavut Baffin Island: Clyde N. Polunin 647 1934-9-9
Rosaceae GH: 01588264 Dryas integrifolia Vahl Canada: Nunavut Baffin Island: Cape Dorset N. Polunin 249 & 288 1934-8-28
GH: 01588584 Dryas integrifolia intermedia (Nathorst) Polunin Canada: Nunavut Southampton Island: H. B. Co. Post, South Ba... N. Polunin 114 1934-8-25
Russulaceae FH: 00588676 Russula emetica (Schaeffer) Persoon: Fries Canada: [data not captured] N. Polunin 2381a-54 1934-8
Saxifragaceae GH: 01616675 Saxifraga aizoides Linnaeus Canada: Nunavut Baffin Island: Cape Dorset N. Polunin 289 1934-8-28
GH: 01619965 Saxifraga cernua Linnaeus Canada: Nunavut Baffin Island: Pond Inlet N. Polunin 720 1934-9-12
GH: 01621255 Saxifraga hirculus Linnaeus Canada: Nunavut Southampton Island: H. B. Co. Post, South Ba... N. Polunin 131 1934-8-25
GH: 01621306 Saxifraga hirculus Linnaeus Canada: Nunavut Pond Inlet N. Polunin 682 1934-9-12
GH: 01621513 Saxifraga oppositifolia Linnaeus Canada: Nunavut Baffin Island: Pangnirtung N. Polunin 557 1934-9-3
GH: 01621528 Saxifraga oppositifolia Linnaeus Canada: Nunavut Ellesmere Island: Craig Harbour N. Polunin 757 1934-9-16
GH: 01621810 Saxifraga paniculata neogaea (Butters) D. Löve Canada: Nunavut Baffin Island: Lake Harbour N. Polunin 429 1934-8-30
GH: 01631114 Saxifraga rivularis Linnaeus Canada: Nunavut Devon Island; Dundas Harbour N. Polunin 745 1934-9-14
GH: 01631335 Saxifraga tricuspidata Rottbøll Canada: Nunavut Baffin Island: Lake Harbour N. Polunin 332 1934-8-31
Splachnaceae FH: 01133110 Tetraplodon mnioides (Hedwig) Bruch & Schimper Canada: Nunavut [data not captured] N. Polunin 2381a-4 1934-8-28
Stereocaulaceae FH: 00479397 Stereocaulon alpinum Laurer Canada: Nunavut [data not captured] N. Polunin 1934-8
FH: 00479401 Stereocaulon alpinum Laurer Canada: Quebec Province [data not captured] N. Polunin 1934
Ulotrichaceae FH: 00989269 Ulothrix flacca (Dillwyn) Thuret Canada: Nunavut Cape Dorset, Baffin Island N. Polunin 1934-8-25
Ulvaceae FH: 00989284 Enteromorpha ramulosa robusta Hauck Canada: Nunavut Cape Dorset: Baffin Island N. Polunin 1934-8-28
Zygnemataceae FH: 00989287 Mougeotia sp. Canada: Nunavut Cape Dorest, Baffin Island N. Polunin 1934-8-28
FH: 00989287 Zygnema sp. Canada: Nunavut Cape Dorest, Baffin Island N. Polunin 1934-8-28
