FH: 00388449 Amandinea milliaria (Tuckerman) P. F. May & Sheard USA: Wisconsin [data not captured] J. W. Thomson 1937
FH: 00388451 Amandinea polyspora (Willey) E. Lay & P. F. May USA: [data not captured] J. W. Thomson 1843
FH: 00388451 Amandinea punctata (Hoffmann) Coppins & Scheidegger USA: [data not captured] J. W. Thomson 1843
FH: 00388699 Amandinea punctata (Hoffmann) Coppins & Scheidegger USA: Wisconsin [data not captured] J. W. Thomson 1939
FH: 00302922 Arthonia caesia (Flotow) Körber USA: Wisconsin East of Irving J. W. Thomson 23695 1947-5-6
FH: 00418499 Arthonia polymorpha Acharius USA: Wisconsin [data not captured] J. W. Thomson 1939
FH: 00418783 Arthonia willeyi Tuckerman USA: Wisconsin [data not captured] J. W. Thomson 1939
FH: 00409643 Candelariella aurella (Hoffmann) Zahlbruckner USA: Alaska [data not captured] J. W. Thomson 1958
FH: 00302926 Candelariella vitellina (Hoffmann) Müller Argoviensis USA: Wisconsin 1 1/2 mi NE of Jonesville, intersection of C... J. W. Thomson 24589 1949-9-17
FH: 00409896 Catillaria chalybeia (Borrer) A. Massalongo USA: Indiana [data not captured] J. W. Thomson 1958
FH: 00372277 Catillaria chalybeia (Borrer) A. Massalongo USA: Wisconsin [data not captured] J. W. Thomson 4497 1953-9-10
FH: 00393631 Cyphelium tigillare (Acharius) Acharius USA: Wisconsin [data not captured] J. W. Thomson 1821 1943-6-26
FH: 00393632 Cyphelium tigillare (Acharius) Acharius USA: Wisconsin [data not captured] J. W. Thomson 1936 1945-11-13
FH: 00394305 Dermatocarpon luridum (Dillenius ex Withering) J. R. Laundon USA: New Jersey [data not captured] J. W. Thomson 1926 1939-11
FH: 00394485 Dermatocarpon miniatum complicatum (Lightfoot) Th. Fries Canada: Ontario [data not captured] J. W. Thomson 1939-8
FH: 00394421 Dermatocarpon miniatum (Linnaeus) W. Mann USA: Pennsylvania [data not captured] J. W. Thomson 1937-7-28
FH: 00394523 Dibaeis absoluta (Tuckerman) K. Kalb & Gierl USA: Indiana [data not captured] J. W. Thomson 5056 1958-8-23
FH: 00394607 Dibaeis baeomyces (Linnaeus f.) Rambold & Hertel USA: Maryland [data not captured] J. W. Thomson 1940-8-31
FH: 00302930 Dimelaena oreina (Acharius) Norman USA: Wisconsin Felsmeer, Blue Hills, N of Cameron J. W. Thomson the DNR group 25662 1996-6-21
FH: 00394878 Diploschistes muscorum (Scopoli) R. Santesson Canada: Saskatchewan [data not captured] J. W. Thomson 1967-7-5
FH: 00394932 Diploschistes scruposus (Schreber) Norman USA: Wisconsin [data not captured] J. W. Thomson 1939-5-28
FH: 00394933 Diploschistes scruposus (Schreber) Norman USA: Wisconsin [data not captured] J. W. Thomson 1938-10-30
FH: 00437488 Graphis afzelii Acharius USA: Florida [data not captured] J. W. Thomson 1954-9-4
FH: 00437566 Graphis intertexta Müller Arg. USA: Florida [data not captured] J. W. Thomson 1954-9-3
FH: 00437747 Graphis scripta (Linnaeus) Acharius USA: Wisconsin [data not captured] J. W. Thomson 1939-3-26
FH: 00438750 Lecania perproxima (Nylander) Zahlbruckner USA: Indiana [data not captured] J. W. Thomson 1958-8-23
FH: 00430705 Leptogium arsenei Sierk USA: Wisconsin [data not captured] J. W. Thomson 4516 1951-8-23
FH: 00430769 Leptogium californicum Tuckerman USA: California [data not captured] J. W. Thomson 1957-8-23
FH: 00442497 Leptogium lichenoides (Linnaeus) Zahlbruckner USA: Pennsylvania [data not captured] J. W. Thomson 1937-7-28
FH: 00454880 Nephroma bellum (Sprengel) Tuckerman Canada: Ontario [data not captured] J. W. Thomson 1939-8
FH: 00455001 Nephroma laevigatum parile (Acharius) Mudd USA: Wisconsin [data not captured] J. W. Thomson
FH: 00455341 Niebla homalea (Acharius) Rundel & Bowler USA: California Monterey: [data not captured] J. W. Thomson 1953-12-26
FH: 00467991 Parmotrema perlatum (Hudson) M. Choisy USA: Pennsylvania [data not captured] J. W. Thomson 1939-7-4
FH: 00467993 Parmotrema perlatum (Hudson) M. Choisy USA: Pennsylvania [data not captured] J. W. Thomson 1939-7-14
FH: 00468520 Parmotrema rampoddense (Nylander) Hale USA: Florida [data not captured] J. W. Thomson 1954-9-3
FH: 00469302 Peltigera aphthosa (Linnaeus) Willdenow USA: Wisconsin [data not captured] J. W. Thomson 1828 1943-9-26
FH: 00469555 Peltigera canina leucorrhiza (Flörke) Flörke USA: Wisconsin [data not captured] J. W. Thomson 1860 1945-4-25
FH: 00469556 Peltigera canina leucorrhiza (Flörke) Flörke USA: Wisconsin [data not captured] J. W. Thomson 1866 1945-4-25
FH: 00469672 Peltigera canina innovans (Körber) J. W. Thomson USA: Wisconsin [data not captured] J. W. Thomson 1917 1945-9-29
FH: 00470206 Peltigera dolichorrhiza (Nylander) Nylander USA: Wisconsin [data not captured] J. W. Thomson 1829 1943-9-26
FH: 00469721 Peltigera evansiana Gyelnik USA: Wisconsin [data not captured] J. W. Thomson 1885 1945-4-25
FH: 00469722 Peltigera evansiana Gyelnik USA: Wisconsin [data not captured] J. W. Thomson 1894 1945-6-16
FH: 00469792 Peltigera horizontalis (Hudson) Baumgarten USA: Wisconsin [data not captured] J. W. Thomson 1855 1945-4-21
FH: 00469853 Peltigera hydrothyria Miądl. & F. Lutzoni USA: Pennsylvania [data not captured] J. W. Thomson 1937-7-22
FH: 00470103 Peltigera polydactyla (Necker) Hoffmann USA: Wisconsin [data not captured] J. W. Thomson 1886 1945-5-6
FH: 00470206 Peltigera polydactyla dolichorhiza Nylander USA: Wisconsin [data not captured] J. W. Thomson 1829 1943-9-26
FH: 00470331 Peltigera rufescens (Weiss) Humboldt USA: New Jersey [data not captured] J. W. Thomson 1939-12
FH: 00470389 Peltigera rufescens (Weiss) Humboldt USA: Wisconsin [data not captured] J. W. Thomson 1912 1945-6-11
FH: 00470393 Peltigera rufescens (Weiss) Humboldt USA: Wisconsin [data not captured] J. W. Thomson 1876 1945-4-25
FH: 00470394 Peltigera rufescens (Weiss) Humboldt USA: Wisconsin [data not captured] J. W. Thomson 1842 1944-7-2
FH: 00470395 Peltigera rufescens (Weiss) Humboldt USA: Wisconsin [data not captured] J. W. Thomson 1909 1945-4-25
FH: 00470396 Peltigera rufescens (Weiss) Humboldt USA: Wisconsin [data not captured] J. W. Thomson 1893 1945-4-25
FH: 00470397 Peltigera rufescens (Weiss) Humboldt USA: Wisconsin [data not captured] J. W. Thomson 1895 1943-10-9
FH: 00469619 Peltigera sp. USA: Wisconsin [data not captured] J. W. Thomson 1875 1945-6-13
FH: 00470639 Peltigera spuria (Acharius) de Candolle USA: Wisconsin [data not captured] J. W. Thomson 1901 1945-4-25
FH: 00470686 Peltigera spuria sorediata (Schaerer) Grummann USA: Wisconsin [data not captured] J. W. Thomson 1840 1903-6-26
FH: 00472863 Phaeophyscia rubropulchra (Degelius) Moberg USA: New Jersey [data not captured] J. W. Thomson 1941-5-9
FH: 00472873 Phaeophyscia rubropulchra (Degelius) Moberg USA: Pennsylvania [data not captured] J. W. Thomson 1939-7-26
FH: 00472095 Physcia adscendens (Fries) H. Olivier Canada: Ontario [data not captured] J. W. Thomson 1939-8
FH: 00472161 Physcia adscendens (Fries) H. Olivier USA: Wisconsin [data not captured] J. W. Thomson 1141 1942-3-29
FH: 00472268 Physcia aipolia (Ehrhart ex Humboldt) Fürnrohr Canada: Ontario [data not captured] J. W. Thomson 1939-8
FH: 00302934 Physcia millegrana Degelius USA: Wisconsin 1 mi W of Bark River near Dousman J. W. Thomson 23692 1945-1-17
FH: 00302935 Physcia millegrana Degelius USA: Wisconsin 1 1/2 miles east of Pine Bluff J. W. Thomson 24579 1949-2-27
FH: 00472664 Physcia millegrana Degelius USA: New York [data not captured] J. W. Thomson 1941-5-4
FH: 00472863 Physcia orbicularis rubropulchra Degelius USA: New Jersey [data not captured] J. W. Thomson 1941-5-9
FH: 00472873 Physcia orbicularis rubropulchra Degelius USA: Pennsylvania [data not captured] J. W. Thomson 1939-7-26
FH: 00473275 Physconia leucoleiptes (Tuckerman) Esslinger Canada: Ontario [data not captured] J. W. Thomson 1939-8
FH: 00473294 Physconia leucoleiptes (Tuckerman) Esslinger USA: Pennsylvania [data not captured] J. W. Thomson 1939-7
FH: 00473299 Physconia leucoleiptes (Tuckerman) Esslinger USA: Wisconsin [data not captured] J. W. Thomson 1935 1945-11-13
FH: 00474126 Polyblastia obsoleta Arnold Canada: Nunavut [data not captured] J. W. Thomson 1959-8-16
FH: 00474947 Psilolechia lucida (Acharius) M. Choisy USA: Wisconsin [data not captured] J. W. Thomson 1443 1942-8-9
FH: 00468238 Punctelia rudecta (Acharius) Krog USA: Pennsylvania [data not captured] J. W. Thomson 1938-7-14
FH: 00468277 Punctelia rudecta (Acharius) Krog USA: Wisconsin [data not captured] J. W. Thomson 1944-5-6
FH: 00468278 Punctelia rudecta (Acharius) Krog USA: Wisconsin [data not captured] J. W. Thomson 1958-1-29
FH: 00468279 Punctelia rudecta (Acharius) Krog USA: Wisconsin [data not captured] J. W. Thomson 1958-1-29
FH: 00477546 Rhizocarpon concentricum (Davies) Beltramini USA: Indiana [data not captured] J. W. Thomson 1958-8-23
FH: 00477912 Rhizocarpon viridiatrum (Wulfen) Körber USA: California [data not captured] J. W. Thomson 1957-8-24
FH: 00477998 Rhizoplaca chrysoleuca (Smith) Zopf USA: Wyoming [data not captured] J. W. Thomson 1949-8-17
FH: 00302938 Sarcogyne clavus (de Candolle) Krempelhuber USA: Wisconsin 1 1/2 mi E of Pine Bluff J. W. Thomson 24578 1949-2-27
FH: 00492882 Umbilicaria muhlenbergii (Acharius) Tuckerman Canada: Ontario [data not captured] J. W. Thomson 1939-8
FH: 00492883 Umbilicaria muhlenbergii (Acharius) Tuckerman Canada: Ontario [data not captured] J. W. Thomson 1939-8
FH: 00492972 Umbilicaria muhlenbergii (Acharius) Tuckerman USA: Wisconsin [data not captured] J. W. Thomson 1880 1945-4-27
FH: 00493121 Umbilicaria proboscidea (Linnaeus) Schrader USA: New Hampshire Mt. Washington: [no additional data] J. W. Thomson 1934-9-9
FH: 00302939 Verrucaria calkinsiana Servít USA: Wisconsin In quarry at Intersection of hwys JG, G, and... J. W. Thomson 25679 1955-9-22
FH: 00302940 Verrucaria nigrescens Persoon USA: Wisconsin 10 mi E of Whitewater J. W. Thomson 23690 1945-5-25
FH: 00468665 Xanthoparmelia stenophylla (Acharius) Ahti & D. Hawksworth Canada: Ontario [data not captured] J. W. Thomson 1939-8
FH: 00405622 Xanthoria polycarpa (Hoffmann) Rieber USA: South Dakota [data not captured] J. W. Thomson 1940
Acarosporaceae FH: 00388052 Acarospora fuscata (Schrader) Arnold USA: Wisconsin Verona J. W. Thomson 1939-5-30
FH: 00474095 Pleopsidium chlorophanum (Wahlenberg) Zopf USA: Wyoming [data not captured] J. W. Thomson 1940-8-16
Asteraceae GH: 02142795 Crepis occidentalis pumila (Rydberg) E. B. Babcock & G. L. Stebbins USA: Washington [data not captured] J. W. Thomson 6635 1931-6-13
GH: 02593005 Microseris laciniata (Hooker) Schultz Bipontinus USA: Washington [data not captured] J. W. Thomson 12722 1936-6-16
GH: 02022319 Saussurea americana D. C. Eaton USA: Washington [data not captured] J. W. Thomson 14 186 1937-9-7
Byssolomataceae FH: 00390426 Byssoloma leucoblepharum (Nylander) Vainio USA: Florida [data not captured] J. W. Thomson 1954
FH: 00390445 Byssoloma subdiscordans (Nylander) P. James USA: Florida [data not captured] J. W. Thomson 1954
Caliciaceae FH: 00390475 Calicium abietinum Persoon USA: California [data not captured] J. W. Thomson 1957
FH: 00390479 Calicium adspersum Persoon USA: Wisconsin [data not captured] J. W. Thomson 1357 1942
FH: 00302923 Calicium salicinum Persoon USA: Minnesota near Schoolcraft Town Hall J. W. Thomson 20813 1979-8-10
FH: 00413539 Chrismofulvea dialyta (Nylander) Marbach USA: Pennsylvania [data not captured] J. W. Thomson 1939
Caloplacaceae FH: 00390722 Caloplaca bolacina (Tuckerman) Herre USA: California [data not captured] J. W. Thomson 1957
FH: 00390805 Caloplaca cerina (Ehrhart ex Hedwig) Th. Fries USA: Minnesota [data not captured] J. W. Thomson 1943
FH: 00390871 Caloplaca coralloides (Tuckerman) Hulting USA: California Monterey: [data not captured] J. W. Thomson 1953
FH: 00302924 Caloplaca feracissima H. Magnusson USA: Wisconsin 1 mi S of county line, 2 mi NE of New Glarus J. W. Thomson 24593 1949-9-24
FH: 00390929 Caloplaca feracissima H. Magnusson USA: Wisconsin [data not captured] J. W. Thomson 1956
FH: 00409053 Caloplaca flavorubescens (Hudson) J. R. Laundon USA: Wisconsin [data not captured] J. W. Thomson 1946
FH: 00409139 Caloplaca flavovirescens (Wulfen) Dalla Torre & Sarnthein USA: Wisconsin [data not captured] J. W. Thomson 1939
FH: 00409496 Caloplaca tetraspora (Nylander) H. Olivier Canada: Northwest Territories [data not captured] J. W. Thomson 1962
FH: 00302925 Caloplaca vitellinula (Nylander) Oliver USA: Wisconsin 8 mi S of net Horeb in Perry Tsp. J. W. Thomson 25681 1956-9-27
Candelariaceae FH: 00409555 Candelaria concolor (Dickson) Arnold USA: Wisconsin [data not captured] J. W. Thomson 1939
FH: 00409615 Candelaria fibrosa (Fries) Müller Arg. USA: Wisconsin [data not captured] J. W. Thomson 1920 1945
Capparaceae GH: 01872385 Peritoma serrulata (Pursh) de Candolle USA: Utah 2 mi. W of Goshen J. W. Thomson 1957-8-17
Cladoniaceae FH: 00302928 Cladonia coniocraea (Flörke) Sprengel USA: Wisconsin SW of Clifford J. W. Thomson 25636 1995-9-15
FH: 00410641 Cladonia evansii Abbayes USA: Florida [data not captured] J. W. Thomson 1954-9-5
FH: 00302929 Cladonia furcata (Hudson) Schrader USA: Arkansas Alum Cave, Ozark National Forest S of Deer J. W. Thomson 23820 1988-5-22
FH: 00426582 Cladonia rangiferina (Linnaeus) Weber ex F. H. Wiggers USA: Alaska [data not captured] J. W. Thomson 6233 1958-7
FH: 00391983 Cladonia turgida Ehrhart ex Hoffmann USA: New Hampshire [data not captured] J. W. Thomson 1956-8-24
FH: 00475440 Pycnothelia papillaria molariformis (Hoffmann) Schaerer USA: New Hampshire [data not captured] J. W. Thomson 1956-8-24
Coenogoniaceae FH: 00407976 Coenogonium pineti (Acharius) R. Lucking & H. T. Lumbsch USA: Pennsylvania [data not captured] J. W. Thomson 1939-7
Ditrichaceae FH: 00515301 Ceratodon purpureus (Hedwig) Bridel USA: Oregon [data not captured] J. W. Thomson 4032 M 1928-4-7
Ectolechiaceae FH: 00390611 Calopadia puiggarii (Müller Arg.) Vězda USA: Florida [data not captured] J. W. Thomson 1954
FH: 00390612 Calopadia puiggarii (Müller Arg.) Vězda USA: Florida [data not captured] J. W. Thomson 1954
Erysiphaceae FH: 01122178 Erysiphe euphorbiicola U. Braun & S. Takamatsu USA: Wisconsin Madison: [no additional data] J. W. Thomson HCG 1119 1946-9-11
FH: 01122178 Microsphaera euphorbiae Berkeley & M. A. Curtis USA: Wisconsin Madison: [no additional data] J. W. Thomson HCG 1119 1946-9-11
Fabaceae GH: 02132537 Oxytropis cusickii Greenman USA: Washington [data not captured] J. W. Thomson 5641 1930-8-10
GH: 02131197 Oxytropis monticola A. Gray USA: Washington [data not captured] J. W. Thomson 10611 1934-6-9
GH: 01816233 Trifolium willdenovii Sprengel USA: Washington [data not captured] J. W. Thomson 14268 1938-5-14
GH: 01816253 Trifolium willdenovii Sprengel USA: Oregon [data not captured] J. W. Thomson 10 317 1934-4-12
Graphidaceae FH: 00437488 Dyplolabia afzelii (Acharius) A. Massalongo USA: Florida [data not captured] J. W. Thomson 1954-9-4
Hypogymniaceae FH: 00450686 Hypogymnia physodes (Linnaeus) Nylander Canada: Northwest Territories [data not captured] J. W. Thomson 1962-8-1
FH: 00450848 Hypogymnia physodes (Linnaeus) Nylander Canada: Ontario [data not captured] J. W. Thomson 1939-8
FH: 00450834 Hypogymnia physodes (Linnaeus) Nylander USA: Pennsylvania [data not captured] J. W. Thomson 1939-7
Lecanoraceae FH: 00419349 Aspicilia laevata (Acharius) Arnold USA: California [data not captured] J. W. Thomson 1957
FH: 00302932 Lecanora dispersa (Persoon) Röhling USA: Wisconsin SE of Madison J. W. Thomson 23694 1947-4-20
FH: 00302933 Lecanora hybocarpa (Tuckerman) Brodo USA: Wisconsin NE corner of Lincoln County J. W. Thomson 2468 1946-5-22
FH: 00451503 Lecanora nevadensis H. Magnusson USA: Wyoming [data not captured] J. W. Thomson 1940-8-16
FH: 00451628 Lecanora piniperda Körber USA: Pennsylvania State College: [data not captured] J. W. Thomson 1937-7-28
FH: 00438953 Lecanora sp. USA: Pennsylvania [data not captured] J. W. Thomson 1939-6-30
FH: 00451957 Lecanora subfusca (Linnaeus) Acharius USA: New York [data not captured] J. W. Thomson 1940-5-31
FH: 00452226 Lecanora varia (Hoffmann) Acharius USA: Pennsylvania [data not captured] J. W. Thomson 1939-7-3
Lecideaceae FH: 00419913 Bacidia schweinitzii (Fries ex Tuckerman) A. Schneider USA: Pennsylvania [data not captured] J. W. Thomson 1939
FH: 00452582 Lecidea atrobrunnea (Ramond) Schaerer USA: Wyoming [data not captured] J. W. Thomson 1940-8-16
Lentibulariaceae GH: 01975321 Utricularia intermedia Hayne USA: Wisconsin Crossing Stella Creek. S.E. of Sayner. J. W. Thomson 1938-8-30
GH: 01975723 Utricularia vulgaris Linnaeus USA: Wisconsin Twin Lakes, w. of Rosholt. J. W. Thomson 1938-8-25
Lobariaceae FH: 00480636 Sticta weigelii (Acharius) Vainio USA: Pennsylvania [data not captured] J. W. Thomson 1939-7-3
Opegraphaceae FH: 00467131 Opegrapha varia Persoon USA: Wisconsin [data not captured] J. W. Thomson
Ophioparmaceae FH: 00450507 Hypocenomyce scalaris (Acharius ex Liljeblad) M. Choisy USA: Wisconsin [data not captured] J. W. Thomson 855 1941-9-13
Pannariaceae FH: 00475233 Psoroma hypnorum (Vahl) Gray USA: Wyoming [data not captured] J. W. Thomson 1940-8-16
Parmeliaceae FH: 00413088 Cetraria arenaria Kärnefelt USA: New York [data not captured] J. W. Thomson 1941
FH: 00409974 Cetraria chrysantha Tuckerman USA: Alaska [data not captured] J. W. Thomson 1958
FH: 00413198 Cetraria islandica (Linnaeus) Acharius Canada: Northwest Territories [data not captured] J. W. Thomson 1963
FH: 00409977 Cetraria muricata (Acharius) Eckfeldt Canada: Saskatchewan [data not captured] J. W. Thomson 1967
FH: 00467990 Cetrelia olivetorum (Nylander) W. L. Culberson & C. F. Culberson USA: New York [data not captured] J. W. Thomson 1940-4-21
FH: 00439928 Flavoparmelia caperata (Linnaeus) Hale USA: New York [data not captured] J. W. Thomson 1934-3-18
FH: 00438901 Kaernefeltia merrillii (Du Rietz) A. Thell & Goward USA: California [data not captured] J. W. Thomson 1957-8-23
FH: 00453981 Melanelixia subaurifera (Nylander) O. Blanco, A. Crespo, P. K. Divakar, Esslinger, D. Hawksworth & Lumbsch Canada: Ontario [data not captured] J. W. Thomson 1939-8-12
FH: 00453947 Melanohalea septentrionalis (Lynge) O. Blanco, A. Crespo, P. K. Divakar, Esslinger, D. Hawksworth & Lumbsch USA: Wisconsin [data not captured] J. W. Thomson 1938-8-30
FH: 00467990 Parmelia perlata (Hudson) Acharius USA: New York [data not captured] J. W. Thomson 1940-4-21
FH: 00467991 Parmelia perlata (Hudson) Acharius USA: Pennsylvania [data not captured] J. W. Thomson 1939-7-4
FH: 00467993 Parmelia perlata (Hudson) Acharius USA: Pennsylvania [data not captured] J. W. Thomson 1939-7-14
FH: 00468422 Parmelia saxatilis (Linnaeus) Acharius Canada: Ontario [data not captured] J. W. Thomson 1939-8-12
FH: 00468546 Parmelia saxatilis (Linnaeus) Acharius USA: Wisconsin [data not captured] J. W. Thomson 1435 1942-4-24
FH: 00468546 Parmelia saxatilis aizonii Delise ex Duby USA: Wisconsin [data not captured] J. W. Thomson 1435 1942-4-24
FH: 00474666 Pseudevernia consocians (Vainio) Hale & W. L. Culberson USA: New York [data not captured] J. W. Thomson 1934-3-18
FH: 00474668 Pseudevernia consocians (Vainio) Hale & W. L. Culberson USA: Pennsylvania [data not captured] J. W. Thomson 1939-7
FH: 00493434 Usnea cavernosa Tuckerman USA: Michigan [data not captured] J. W. Thomson 1939-8-14
FH: 00405802 Vulpicida tilesii (Acharius) Mattsson & M. J. Lai Canada: Northwest Territories [data not captured] J. W. Thomson 1962
Pertusariaceae FH: 00471516 Pertusaria pustulata (Acharius) Duby USA: Wisconsin [data not captured] J. W. Thomson 1400 1939-4-30
Physciaceae FH: 00388932 Anaptychia palmulata (Michaux) Vainio USA: Tennessee [data not captured] J. W. Thomson 1939
FH: 00450416 Heterodermia speciosa (Wulfen) Trevisan USA: Wisconsin [data not captured] J. W. Thomson 1959-5-26
Pinaceae GH: 00396420 Larix occidentalis Nuttall USA: Washington [data not captured] J. W. Thomson 7054 1931-6-28
Poaceae GH: 01853002 Andropogon gerardi Vitman USA: Wisconsin [data not captured] J. W. Thomson 1937-8-30
Polygonaceae GH: 02365996 Oxyria digyna (Linnaeus) Hill USA: Idaho near Stanley Lake, Challis Nat. For., Sawtoo... J. W. Thomson 14 014 1937-7-28
GH: 02362305 Persicaria maculosa Gray USA: Washington [data not captured] J. W. Thomson 5239 1930-7-15
Porpidiaceae FH: 00474325 Porpidia albocaerulescens (Wulfen) Hertel & Knoph USA: New Jersey [data not captured] J. W. Thomson 1939-11-3
FH: 00474329 Porpidia albocaerulescens (Wulfen) Hertel & Knoph USA: New Jersey [data not captured] J. W. Thomson 1939-12-1
FH: 00474343 Porpidia albocaerulescens (Wulfen) Hertel & Knoph USA: Wisconsin [data not captured] J. W. Thomson 1939-5-13
FH: 00474345 Porpidia albocaerulescens (Wulfen) Hertel & Knoph USA: Wisconsin [data not captured] J. W. Thomson 1939-3-26
FH: 00474371 Porpidia crustulata (Acharius) Hertel & Knoph USA: Wisconsin [data not captured] J. W. Thomson 1946-6-20
Rutaceae GH: 00044229 Zanthoxylum americanum Miller USA: Wisconsin Near Wisconsin River, 3 mi. n. of Wisconsin ... J. W. Thomson 21822
GH: 00044229 Zanthoxylum americanum impuniens Fassett USA: Wisconsin Near Wisconsin River, 3 mi. n. of Wisconsin ... J. W. Thomson 21822
Stereocaulaceae FH: 00479677 Stereocaulon intermedium (Savicz) H. Magnusson USA: Washington [data not captured] J. W. Thomson 1968-4-17
FH: 00479789 Stereocaulon paschale (Linnaeus) Hoffmann Canada: Ontario [data not captured] J. W. Thomson 1939-8
FH: 00479762 Stereocaulon paschale (Linnaeus) Hoffmann USA: New York [data not captured] J. W. Thomson 1934-3-18
FH: 00479967 Stereocaulon pileatum Acharius USA: Vermont Hartford: [data not captured] J. W. Thomson 4630 1956-8-25
FH: 00480120 Stereocaulon saxatile H. Magnusson USA: New Hampshire Canaan: [data not captured] J. W. Thomson 4627 1956-8-24
FH: 00480121 Stereocaulon saxatile H. Magnusson USA: New Hampshire Canaan: [data not captured] J. W. Thomson 4628 1956-8-24
FH: 00480122 Stereocaulon saxatile H. Magnusson USA: New Hampshire Canaan: [data not captured] J. W. Thomson 4629 1956-8-24
FH: 00480295 Stereocaulon tomentosum Th. Fries Canada: Ontario [data not captured] J. W. Thomson 1939-8
FH: 00480296 Stereocaulon tomentosum Th. Fries Canada: Ontario [data not captured] J. W. Thomson 1939-8
FH: 00480348 Stereocaulon tomentosum Th. Fries USA: Wisconsin [data not captured] J. W. Thomson 1936
FH: 00480349 Stereocaulon tomentosum Th. Fries USA: Wisconsin [data not captured] J. W. Thomson 1937-9
Thelocarpaceae FH: 00491242 Thelocarpon laureri (Flotow) Nylander USA: Wisconsin [data not captured] J. W. Thomson 1939-5-28
Trapeliaceae FH: 00473591 Placynthiella uliginosa (Schrader) Coppins & P. James USA: Wisconsin [data not captured] J. W. Thomson 1797 1943-4-25
Usneaceae FH: 00476582 Ramalina americana Hale USA: Wisconsin [data not captured] J. W. Thomson 4532 1951-8-23
FH: 00476591 Ramalina americana Hale USA: Minnesota [data not captured] J. W. Thomson 1981-6-23
FH: 00302937 Ramalina intermedia (Delise ex Nylander) Nylander USA: Wisconsin Intersection of County Trunk W + 191. 1 1/2 ... J. W. Thomson 25615 1949-9-17
FH: 00477292 Ramalina labiosorediata A. Gasparyan, H. J. M. Sipman & R. Lücking USA: Michigan [data not captured] J. W. Thomson 1939-8-14
FH: 00477292 Ramalina pollinaria (Westring) Acharius USA: Michigan [data not captured] J. W. Thomson 1939-8-14
FH: 00477392 Ramalina unifolia J. W. Thomson USA: Minnesota [data not captured] J. W. Thomson 1979-8-12
