<< < Previous FH: 00388271 Alectoria ochroleuca (Hoffmann) A. Massalongo Canada: Quebec Province [data not captured] L. A. Viereck 1955
FH: 00453083 Lobaria hallii (Tuckerman) Zahlbruckner USA: Alaska [data not captured] L. A. Viereck 3206 1958-7
FH: 00454807 Nephroma arcticum (Linnaeus) Torssell Canada: [data not captured] L. A. Viereck 1955-8-1
FH: 00454844 Nephroma arcticum (Linnaeus) Torssell USA: Alaska [data not captured] L. A. Viereck 1962-9-22
FH: 00455088 Nephroma resupinatum rameum Schaerer USA: Alaska [data not captured] L. A. Viereck 7830 1965-9-8
FH: 00469291 Peltigera aphthosa (Linnaeus) Willdenow Canada: [data not captured] L. A. Viereck 1955-8-8
FH: 00469297 Peltigera aphthosa (Linnaeus) Willdenow Canada: [data not captured] L. A. Viereck 1955-7-22
FH: 00470172 Peltigera polydactyla (Necker) Hoffmann USA: Alaska [data not captured] L. A. Viereck 7831 1965-9-8
FH: 00473848 Platismatia glauca (Linnaeus) W. L. Culberson & C. F. Culberson Canada: [data not captured] L. A. Viereck 1955-8-12
FH: 00492699 Umbilicaria hyperborea (Acharius) Hoffmann Canada: [data not captured] L. A. Viereck 1955-8-1
FH: 00493083 Umbilicaria proboscidea (Linnaeus) Schrader Canada: [data not captured] L. A. Viereck 1955-7-31
FH: 00455869 Umbilicaria virginis Schaerer USA: Alaska [data not captured] L. A. Viereck 1265 1956-7-11
Amblystegiaceae FH: 00800566 Calliergon sarmentosum (Wahlenberg) Kindberg Canada: [data not captured] L. A. Viereck 1955-8-4
Asteraceae GH: 01539078 Achillea alpina Linnaeus USA: Alaska Vicinity of the McKinley Park R.R. Station a... L. A. Viereck 1744 1956-8-6
GH: 01235929 Achillea borealis Bongard USA: Alaska Mt. McKinley Nat. Park; North slope of the W... L. A. Viereck 1812 1956-8-20
GH: 01003958 Artemisia borealis Pallari USA: Alaska Gravel bars of the Thorofare River and Glaci... L. A. Viereck 1956-7-13
GH: 02141958 Askellia elegans (Hooker) W. A. Weber USA: Alaska [data not captured] L. A. Viereck 1741 1956-8-6
GH: 02142020 Askellia pygmaea (Ledebour) Sennikov USA: Alaska [data not captured] L. A. Viereck 1300 1956-7-13
GH: 02352219 Erigeron pallens Cronquist USA: Alaska [data not captured] L. A. Viereck 1384 1956-7-17
GH: 02351192 Erigeron purpuratus Greene USA: Alaska [data not captured] L. A. Viereck 1956-8-6
Aulacomniaceae FH: 00520834 Aulacomnium turgidum (Wahlenberg) Schwägrichen Canada: [data not captured] L. A. Viereck 1955-8-10
Betulaceae GH: 02196090 Alnus viridis crispa (Aiton) Turrill USA: Alaska Denali: Vicinity of Wonder Lake L. A. Viereck 1629 1956-8-1
GH: 02196089 Alnus viridis crispa (Aiton) Turrill USA: Alaska Vicinity of Lake Chelatna L. A. Viereck 1956-6-21
GH: 02193989 Betula sp. USA: Alaska [data not captured] L. A. Viereck 1956-8-1
Boraginaceae GH: 02059090 Mertensia paniculata (Aiton) G. Don USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1359 1956-7-15
Brachytheciaceae FH: 00787699 Brachythecium groelandicum (C. E. O. Jensen) Schljakov Canada: [data not captured] L. A. Viereck 1955-8-2
Brassicaceae GH: 00992871 Arabidopsis lyrata kamchatica (Fischer ex de Candolle) O'Kane & Al-Shehbaz USA: Alaska North slope of the Windy Creek valley, about... L. A. Viereck 1806 1956-8-20
GH: 00974279 Arabis eschscholtziana Andrzejowski ex Ledebour USA: Alaska Vicinity of the McKinley Park R. R. Station ... L. A. Viereck 1956-8-6
GH: 00983976 Cardamine oligosperma kamtschatica (Regel) Detling USA: Alaska N. W. slope of summit of Mt. Eielson (Copper... L. A. Viereck 1554 1956-7-26
GH: 00999747 Cardamine pratensis Linnaeus USA: Alaska along the Park highway between mile 70 and 8... L. A. Viereck 1697 1956-8-3
GH: 00999881 Cardamine purpurea Chamisso & Schlechtendal USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1133 1956-7-8
GH: 01103079 Draba alpina Linnaeus USA: Alaska [data not captured] L. A. Viereck 1520 1956-7-25
GH: 01103080 Draba alpina Linnaeus USA: Alaska [data not captured] L. A. Viereck 1284 1956-7-12
GH: 01106292 Draba densifolia Nuttall ex Torrey & A. Gray USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1505 1956-7-25
GH: 01115294 Draba juvenilis Komarov USA: Alaska Along the edge of a rushing brook; N. W. slo... L. A. Viereck 1544 1956-7-26
GH: 01115311 Draba juvenilis Komarov USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1956-7-11
GH: 01561496 Draba sp. USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1516 1956-7
GH: 01538503 Erysimum cheiranthoides Linnaeus USA: Alaska Vicinity of the McKinley Park R. R. Station ... L. A. Viereck 1750 1956-8-6
GH: 01540144 Eutrema edwardsii R. Brown USA: Alaska just south of the Teklanika River Campground... L. A. Viereck 1790 1956-8-18
GH: 01549510 Lepidium ramosissimum bourgeauanum (Thellung) Rollins USA: Alaska roadside; Vicinity of the McKinley Park R. R... L. A. Viereck 1754 1956-8-7
GH: 01573050 Parrya nudicaulis septentrionalis Hultén USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1132a 1956-7-8
GH: 01716511 Smelowskia borealis (Greene) W. H. Drury & Rollins USA: Alaska Junction of the Muldrow Glacier and the glac... L. A. Viereck 1381 1956-7-17
GH: 01716574 Smelowskia pyriformis W. H. Drury & Rollins USA: Alaska Alaska Range District: Upper valley of the S... L. A. Viereck 5026 1961-7-15
GH: 01736518 Subularia aquatica americana G. A. Mulligan & Calder USA: Alaska Vicinity of Wonder Lake L. A. Viereck 1671 1956-8-2
Campanulaceae GH: 01795594 Campanula lasiocarpa Chamisso USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1207a. 1956-7-10
Caprifoliaceae GH: 02040754 Linnaea borealis Linnaeus USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1458 1956-7-23
GH: 02185473 Viburnum edule (Michaux) Rafinesque USA: Alaska Mt. McKinley Nat. Park; Vicinity of Wonder L... L. A. Viereck 1666 1956-8-2
Caryophyllaceae GH: 01743277 Cerastium beeringianum Chamisso & Schlechtendal USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1416 1956-7-20
GH: 01744990 Minuartia arctica (Steven ex Seringe) Graebener USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1511a 1956-7-25
GH: 01744992 Minuartia arctica (Steven ex Seringe) Graebener USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1512 1956-7-25
GH: 01745480 Minuartia dawsonensis (Britton) House USA: Alaska Mt. McKinley Nat. Park. Vicinity of the McKi... L. A. Viereck 1752 1956-8-6
GH: 01745799 Minuartia macrocarpa (Pursh) Ostenfeld USA: Alaska Mt. McKinley Nat. Park, N. W. slope to summi... L. A. Viereck 1484A 1956-7-24
GH: 01713310 Minuartia rossii (R. Brown ex Richardson) Graebner USA: Alaska Mt. McKinley Nat. Park. Junction of the Muld... L. A. Viereck 1400 1956-7-17
GH: 01713630 Minuartia rubella (Wahlenberg) Hiern USA: Alaska Moraine of the Muldrow Glacier adjacent to t... L. A. Viereck 1316 1956-7-13
GH: 01713928 Moehringia lateriflora (Linnaeus) Fenzl USA: Alaska Steep south-facing slope above the Thoroughf... L. A. Viereck 1691 1956-8-3
GH: 01751113 Silene acaulis (Linnaeus) Jacquin USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1125 1956-7-8
GH: 00293228 Stellaria alaskana Hultén USA: Alaska L. A. Viereck 1192 1956-7-10
GH: 00293224 Stellaria dicranoides (Chamisso & Schlechtendal) Fenzl USA: Alaska L. A. Viereck 1194 1956-7-10
GH: 01623119 Stellaria longipes Goldie USA: Alaska Vicinity of Wonder Lake, Mt. McKinley Nat. P... L. A. Viereck 1707a 1956-8-3
GH: 01623153 Stellaria longipes Goldie USA: Alaska North slope of the Windy Creek valley, about... L. A. Viereck 1809 1956-8-20
GH: 01623154 Stellaria longipes Goldie USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1216 1956-7-10
GH: 01624322 Wilhelmsia physodes (Fischer ex Seringe) McNeill USA: Alaska Vicinity of Wonder Lake; Mt. McKinley Nat. P... L. A. Viereck 1559 1956-7-29
Catoscopiaceae FH: 00514762 Catoscopium nigritum (Hedwig) Bridel USA: Alaska [data not captured] L. A. Viereck 1956-8
Cladoniaceae FH: 00413880 Cladonia amaurocraea (Flörke) Schaerer Canada: Quebec Province [data not captured] L. A. Viereck 1955
FH: 00413946 Cladonia amaurocraea (Flörke) Schaerer Canada: Quebec Province [data not captured] L. A. Viereck 1955
FH: 00413947 Cladonia amaurocraea (Flörke) Schaerer Canada: Quebec Province [data not captured] L. A. Viereck 1955
FH: 00413948 Cladonia amaurocraea (Flörke) Schaerer Canada: Quebec Province [data not captured] L. A. Viereck 1955
FH: 00413983 Cladonia amaurocraea oxyceras (Acharius) Vainio Canada: Quebec Province [data not captured] L. A. Viereck 1955
FH: 00411238 Cladonia confusa R. Santesson USA: Alaska [data not captured] L. A. Viereck 5633 1962
FH: 00428024 Cladonia gracilis chordalis (Flörke) Schaerer Canada: Quebec Province [data not captured] L. A. Viereck 1955
FH: 00428025 Cladonia gracilis chordalis (Flörke) Schaerer Canada: Quebec Province [data not captured] L. A. Viereck S6442 1955
FH: 00428409 Cladonia gracilis elongata (Wulfen) Flörke USA: Alaska [data not captured] L. A. Viereck 1956-6
FH: 00428987 Cladonia macrophylla (Schaerer) Stenhammar Canada: Quebec Province [data not captured] L. A. Viereck 1955-8-12
FH: 00370145 Cladonia mitis Sandstede Canada: Quebec Province [data not captured] L. A. Viereck S6452 1955
FH: 00440501 Cladonia pleurota (Flörke) Schaerer Canada: Quebec Province [data not captured] L. A. Viereck 1955-7-25
FH: 00391058 Cladonia stricta (Nylander) Nylander Canada: Quebec Province [data not captured] L. A. Viereck 1955-8-2
FH: 00391974 Cladonia turgida Ehrhart ex Hoffmann Canada: Quebec Province [data not captured] L. A. Viereck 1955-8-1
FH: 00407060 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers Canada: Quebec Province [data not captured] L. A. Viereck 1955-7-25
FH: 00407061 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers Canada: Quebec Province [data not captured] L. A. Viereck 1955-7-20
FH: 00407062 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers Canada: Quebec Province [data not captured] L. A. Viereck 1955-7-28
Cornaceae GH: 01844781 Cornus canadensis Linnaeus USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1411 1956-7-20
Crassulaceae GH: 01990060 Rhodiola integrifolia Rafinesque USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1956-7-12
GH: 01990067 Rhodiola integrifolia Rafinesque USA: Alaska Vicinity of Lake Chelatna L. A. Viereck 1021 1956-6-21
GH: 01990060 Sedum rosea integrifolium (Rafinesque) Hultén USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1956-7-12
GH: 01990067 Sedum rosea integrifolium (Rafinesque) Hultén USA: Alaska Vicinity of Lake Chelatna L. A. Viereck 1021 1956-6-21
Cyperaceae GH: 02392581 Carex arcta Boott USA: Alaska Vicinity of Wonder Lake, Mt. McKinley Nation... L. A. Viereck 1650 1956-8-2
GH: 02392186 Carex brunnescens (Persoon) Poiret USA: Alaska [data not captured] L. A. Viereck 1566 1956-7-29
GH: 02393608 Carex canescens Linnaeus USA: Alaska [data not captured] L. A. Viereck 1563 1956-7-29
GH: 02367862 Carex capitata Linnaeus USA: Alaska Denali: [data not captured] L. A. Viereck 1616 1956-7-30
GH: 02394520 Carex disperma Dewey USA: Alaska Vicinity of Wonder Lake. Mt. McKinley Nation... L. A. Viereck 1570 1956-7-29
GH: 02368087 Carex gynocrates Wormskjold ex Drejer USA: Alaska Denali: [data not captured] L. A. Viereck 1718 1956-8-5
GH: 02393259 Carex lachenalii Schkuhr USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1222 1956-7-10
GH: 01774693 Carex membranacea Hooker USA: Alaska [data not captured] L. A. Viereck 1624 1956-7-31
GH: 02367741 Carex nardina Fries USA: Alaska Denali: [data not captured] L. A. Viereck 1398 1956-7-17
GH: 01774359 Carex rostrata Stokes USA: Alaska [data not captured] L. A. Viereck 1696 1956-8-3
GH: 01775021 Carex saxatilis Linnaeus USA: Alaska [data not captured] L. A. Viereck 1536 1956-7-26
Dicranaceae FH: 00542415 Dicranum fuscescens Hornschuch Canada: [data not captured] L. A. Viereck 1955-7-25
Droseraceae GH: 01145137 Drosera rotundifolia Linnaeus USA: Alaska Vicinity of Wonder Lake. L. A. Viereck 1633 1956-8-1
Entodontaceae FH: 00796771 Entodon concinnus (De Notaris) Paris USA: Alaska [data not captured] L. A. Viereck 1956-7-10
FH: 00850405 Pleurozium schreberi (Willdenow ex Bridel) Mitten USA: Alaska [data not captured] L. A. Viereck 1956-6-12
Ericaceae GH: 01116992 Andromeda polifolia Linnaeus USA: Alaska Mt. McKinley Nat. Park; River bar on the nor... L. A. Viereck 1612 1956-7-30
GH: 01117009 Andromeda polifolia Linnaeus USA: Alaska McKinley Nat. Park; N.W. slope to summit of ... L. A. Viereck 1130 1956-7-8
GH: 01536302 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: Alaska Mt. McKinley Nat. Park; River bar on the nor... L. A. Viereck 1731 1956-8-5
GH: 01537483 Cassiope tetragona (Linnaeus) D. Don USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1127 1956-7-8
GH: 01537905 Chamaedaphne calyculata (Linnaeus) Moench USA: Alaska Vicinity of Wonder Lake L. A. Viereck 1956-7-29
GH: 01591069 Empetrum nigrum Linnaeus USA: Alaska Mt. McKinley Nat. Park; N.W. slope to summit... L. A. Viereck 1484 1956-7-24
GH: 01593357 Harrimanella stelleriana (Pallas) Coville USA: Alaska Mt. McKinley Nat. Park. N. W. slope to summi... L. A. Viereck 1464 1956-7-23
GH: 01593360 Harrimanella stelleriana (Pallas) Coville USA: Alaska Vicinity of Lake Chelatna, 62° 25' N. Lat.,... L. A. Viereck 1019 1956-7-22
GH: 01595294 Loiseleuria procumbens (Linnaeus) Desvaux USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1124 1956-7-8
GH: 01719126 Moneses uniflora (Linnaeus) A. Gray USA: Alaska River bar on the north side of the McKinley ... L. A. Viereck 1767 1956-8-9
GH: 01719967 Orthilia secunda (Linnaeus) House USA: Alaska River bar on the north side of the McKinley ... L. A. Viereck 1764 1956-8-9
GH: 01761531 Pyrola grandiflora Radius USA: Alaska River bar on the north side of the McKinley ... L. A. Viereck 1728 1956-8-5
GH: 01761530 Pyrola grandiflora Radius USA: Alaska [data not captured] L. A. Viereck 1319 1956-7-13
GH: 01763807 Rhododendron groenlandicum (Oeder) Kron & Judd USA: Alaska [data not captured] L. A. Viereck 1597 1956-7-29
GH: 01764112 Rhododendron lapponicum (Linnaeus) Wahlenberg Canada: British Columbia [data not captured] L. A. Viereck 1000 1956-6-13
Fabaceae GH: 02064025 Astragalus alpinus Linnaeus USA: Alaska above the Thoroughfare River L. A. Viereck 1091A 1956-7-4
GH: 02064066 Astragalus alpinus Linnaeus USA: Alaska Gravel bars of the Thorofare River and Glaci... L. A. Viereck 1956-7-20
GH: 02044325 Astragalus eucosmus B. L. Robinson USA: Alaska Vicinity of the McKinley Park R. R. Station ... L. A. Viereck 1956-8-6
GH: 02049736 Astragalus nutzotinensis J. Rousseau USA: Alaska Gravel bars of the Thorofare River and Glaci... L. A. Viereck 1956-7-4
GH: 02048055 Astragalus polaris Bentham USA: Alaska Junction of the Muldrow Glacier and the glac... L. A. Viereck 1956-7-17
GH: 02030191 Astragalus umbellatus Bunge USA: Alaska River bar on the north side of the McKinley ... L. A. Viereck 1621 1956-7-30
GH: 01959998 Hedysarum alpinum Linnaeus USA: Alaska Junction of the Muldrow Glacier and the glac... L. A. Viereck 1956-7-17
GH: 01959997 Hedysarum alpinum Linnaeus USA: Alaska on the north side of the McKinley River, 1-2... L. A. Viereck 1622 1956-7-30
GH: 01958236 Hedysarum boreale mackenzii (Richardson) S. L. Welsh Canada: British Columbia on the east side of Muncho Lake; [Alaska Hig... L. A. Viereck 1005 1956-6-13
GH: 01958345 Hedysarum boreale mackenzii (Richardson) S. L. Welsh USA: Alaska Vicinity of the terminal moraine of the Muld... L. A. Viereck 1956-8-12
GH: 02130977 Oxytropis borealis viscida (Nuttall) Welsh USA: Alaska [data not captured] L. A. Viereck 1086 1956-7-4
GH: 02130976 Oxytropis borealis viscida (Nuttall) Welsh USA: Alaska [data not captured] L. A. Viereck 1318 1956-7-13
GH: 02132075 Oxytropis bryophila (Greene) Jurtzev USA: Alaska [data not captured] L. A. Viereck 1162 1956-7-9
GH: 02132488 Oxytropis campestris varians (Rydberg) Barneby USA: Alaska [data not captured] L. A. Viereck 1428 1956-7-20
GH: 02131538 Oxytropis sericea spicata (Hooker) Barneby Canada: British Columbia [data not captured] L. A. Viereck 1006 1956-6-13
Gentianaceae GH: 02072163 Gentiana algida Pallas USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1413 1956-7-20
GH: 02072727 Gentiana glauca Pallas USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1524 1956-7-25
GH: 02167778 Gentianella propinqua (Richardson) J. M. Gillett USA: Alaska Steep south-facing slope above the Thoroughf... L. A. Viereck 1557 1956-7-27
GH: 02166568 Lomatogonium rotatum (Linnaeus) Fries & Nyman USA: Alaska on the north side of the McKinley River, 1-2... L. A. Viereck 1715 1956-8-5
GH: 02166696 Menyanthes trifoliata Linnaeus USA: Alaska Mt. McKinley Nat. Park, pothole. N. W. slope... L. A. Viereck 1661 1956-8-2
Geraniaceae GH: 01864440 Geranium erianthum de Candolle USA: Alaska Steep south-facing slope above the Thoroughf... L. A. Viereck 1148 1956-7-9
Grimmiaceae FH: 00487652 Grimmia affinis Hornschuch Canada: British Columbia [data not captured] L. A. Viereck 1891-8-6
FH: 00487653 Grimmia affinis Hornschuch Canada: British Columbia [data not captured] L. A. Viereck 1891-8-6
FH: 00487651 Grimmia affinis Hornschuch USA: Alaska [data not captured] L. A. Viereck 1185 1956-7-10
FH: 00902046 Racomitrium heterostichum ramulosum (Lindberg) Corbière Canada: Quebec Province [data not captured] L. A. Viereck 1955-7-28
FH: 00902218 Racomitrium lanuginosum (Hedwig) Bridel Canada: Quebec Province [data not captured] L. A. Viereck 1955-7-20
FH: 00899832 Schistidium apocarpum (Hedwig) Bruch & Schimper USA: Alaska [data not captured] L. A. Viereck 1956-7-10
FH: 00885062 Schistidium rivulare latifolium (J. E. Zetterstedt) B. Bremer USA: Alaska [data not captured] L. A. Viereck 1956-7-11
Hippuridaceae GH: 02000407 Hippuris vulgaris Linnaeus USA: Alaska [data not captured] L. A. Viereck 1659 1956-8-2
Hylocomiaceae FH: 00839538 Hylocomium splendens (Hedwig) Schimper Canada: [data not captured] L. A. Viereck 1955-7-28
Icmadophilaceae FH: 00491115 Thamnolia vermicularis (Swartz) Schaerer USA: Alaska [data not captured] L. A. Viereck 7971 1966-6-23
FH: 00491116 Thamnolia vermicularis (Swartz) Schaerer USA: Alaska [data not captured] L. A. Viereck 7971 1966-6-23
Juncaceae GH: 02099136 Juncus arcticus alaskanus Hultén USA: Alaska Denali: [data not captured] L. A. Viereck 1719 1956-8-5
GH: 02099135 Juncus arcticus alaskanus Hultén USA: Alaska Denali: [data not captured] L. A. Viereck 1096 1956-7-4
GH: 02099185 Juncus balticus Willdenow Canada: British Columbia [data not captured] L. A. Viereck 1826 1956-9-2
GH: 02099875 Juncus biglumis Linnaeus USA: Alaska Denali: [data not captured] L. A. Viereck 1358 1956-7-15
GH: 02101289 Juncus castaneus Smith USA: Alaska [data not captured] L. A. Viereck 1090 1956-7-4
GH: 02401407 Juncus filiformis Linnaeus USA: Alaska [data not captured] L. A. Viereck 1598 1956-7-29
GH: 02397982 Juncus triglumis albescens (Lange) Hultén USA: Alaska Denali: [data not captured] L. A. Viereck 1611 1956-7-30
GH: 02117123 Luzula confusa Lindeberg USA: Alaska [data not captured] L. A. Viereck 1160 1956-7-9
GH: 02117703 Luzula multiflora (Ehrhart) Lejeune USA: Alaska Denali: [data not captured] L. A. Viereck 1721 1956-8-5
GH: 02366544 Luzula rufescens Fischer ex E. Meyer USA: Alaska Denali: [data not captured] L. A. Viereck 1565 1956-7-29
Juncaginaceae GH: 01617678 Triglochin palustris Linnaeus USA: Alaska River bar on the north side of the McKinley ... L. A. Viereck 1615 1956-7-30
Lycopodiaceae GH: 02163063 Diphasiastrum alpinum (Linnaeus) Holub USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1471 1956-7-23
A: 02163324 Diphasiastrum complanatum (Linnaeus) Holub USA: Alaska Vicinity of Wonder Lake, south of the lake, ... L. A. Viereck 1717 1956-8-5
GH: 02077004 Huperzia continentalis Testo, Haines, & Gilman USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1452 1956-7-23
GH: 02077792 Lycopodium clavatum Linnaeus USA: Alaska Mt. McKinley Nat. Park, River bar on the nor... L. A. Viereck 1730 1956-8-5
GH: 02076544 Spinulum annotinum (Linnaeus) A. Haines USA: Alaska Vicinity of Wonder Lake L. A. Viereck 1956-8-4
Onagraceae GH: 01675977 Chamerion latifolium (Linnaeus) Holub USA: Alaska Moraine of the Muldrow Glacier adjacent to t... L. A. Viereck 1085 1956-7-4
GH: 01671982 Epilobium hornemannii Reichenbach USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1549 1956-7-26
Ophioglossaceae GH: 02282864 Botrychium lunaria (Linnaeus) Swartz USA: Alaska [data not captured] L. A. Viereck 1782 1956-8-12
Orchidaceae GH: 01937994 Cypripedium parviflorum Salisbury Canada: British Columbia on the east side of Muncho Lake, Alaska High... L. A. Viereck 1001 1956-6-13
GH: 02046484 Platanthera obtusata (Banks ex Pursh) Lindley USA: Alaska Mt. McKinley Nat. Park. River bar on the nor... L. A. Viereck 1766 1956-8-9
Orobanchaceae GH: 02033492 Boschniakia rossica (Chamisso & Schlechtendal) B. Fedtschenko USA: Alaska Vicinity of Wonder Lake L. A. Viereck 1654 1956-8-2
GH: 01878534 Castilleja pallida mexiae Pennell USA: Alaska Junction of the Muldrow Glacier and the glac... L. A. Viereck 1956-7-17
GH: 02080295 Pedicularis capitata Adams USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1210 1956-7-10
GH: 02079289 Pedicularis labradorica Wirsing USA: Alaska along the Park highway between mile 70 and 8... L. A. Viereck 1116 1956-7-5
GH: 02079417 Pedicularis lanata Willdenow ex Chamisso & Schlechtendal USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1161 1956-7-9
GH: 02078450 Pedicularis verticillata Linnaeus USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1200 1956-7-10
GH: 02078448 Pedicularis verticillata Linnaeus USA: Alaska Junction of the Muldrow Glacier and the glac... L. A. Viereck 1956-7-17
Papaveraceae GH: 01738299 Corydalis aurea Willdenow USA: Alaska Vicinity of the McKinley Park R. R. Station ... L. A. Viereck 1746 1956-8-6
GH: 01739167 Corydalis sempervirens (Linnaeus) Persoon USA: Alaska Vicinity of the McKinley Park R.R. Station a... L. A. Viereck 1745 1956-8-6
GH: 01857392 Papaver macounii Greene USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1131A 1956-7-8
GH: 01857219 Papaver mcconellii Hultén USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1195 1956-7-10
Parmeliaceae FH: 00418054 Arctocetraria andrejevii (Oxner) Kärnefelt & A. Thell Canada: Quebec Province [data not captured] L. A. Viereck 1955
FH: 00418085 Arctoparmelia centrifuga (Linnaeus) Hale Canada: Quebec Province [data not captured] L. A. Viereck 1955
FH: 00408414 Bryocaulon divergens (Acharius) Kärnefelt Canada: Newfoundland & Labrador [data not captured] L. A. Viereck 1955
FH: 00413322 Cetrariella delisei (Bory ex Schaerer) Kärnefelt & A. Thell Canada: Newfoundland & Labrador [data not captured] L. A. Viereck 1955
FH: 00413323 Cetrariella delisei (Bory ex Schaerer) Kärnefelt & A. Thell Canada: Newfoundland & Labrador [data not captured] L. A. Viereck 1955
FH: 00439668 Flavocetraria cucullata (Bellardi) Kärnefelt & A. Thell Canada: Quebec Province [data not captured] L. A. Viereck 1955-8-8
FH: 00439620 Flavocetraria cucullata (Bellardi) Kärnefelt & A. Thell USA: Alaska [data not captured] L. A. Viereck 5642 1962-6-13
FH: 00468676 Parmelia sulcata Taylor Canada: [data not captured] L. A. Viereck 1955-7-31
FH: 00405803 Vulpicida tilesii (Acharius) Mattsson & M. J. Lai USA: Alaska [data not captured] L. A. Viereck 7970 1966
FH: 00405804 Vulpicida tilesii (Acharius) Mattsson & M. J. Lai USA: Alaska [data not captured] L. A. Viereck 7970 1966
Parnassiaceae GH: 01855742 Parnassia kotzebuei Chamisso ex Sprengel USA: Alaska Mt. McKinley Nat. Park; Moraine of the Muldr... L. A. Viereck 1081 1956-7-4
GH: 01855743 Parnassia kotzebuei Chamisso ex Sprengel USA: Alaska above the Thoroughfare River; Mt. McKinley N... L. A. Viereck 1145 1956-7-9
Peltigeraceae FH: 00478825 Solorina crocea (Linnaeus) Acharius Canada: [data not captured] L. A. Viereck 1955-7-20
Pinaceae GH: 00397141 Picea mariana (Miller) Brittan, Sterns & Poggenburg USA: Alaska Vicinity of Wonder Lake; Mt. McKinley Nat. P... L. A. Viereck 1704A. 1956-8-3
Plantaginaceae GH: 02212518 Callitriche palustris Linnaeus USA: Alaska [data not captured] L. A. Viereck 1701 1956-8-3
GH: 01804497 Synthyris borealis Pennell USA: Alaska [data not captured] L. A. Viereck 1283 1956-7-12
GH: 01812486 Veronica wormskjoldii nutans (Bongard) Pennell USA: Alaska [data not captured] L. A. Viereck 1453A 1956-7-22
Polemoniaceae GH: 01694190 Polemonium boreale Adams USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1506 1956-7-25
Polygonaceae GH: 02346185 Aconogonon alaskanum glabrescens (Hultén) S. P. Hong USA: Alaska [data not captured] L. A. Viereck 1594 1956-7-29
GH: 00351819 Oxyria digyna (Linnaeus) Hill USA: Alaska Mt. Eielson (Copper Mt.) L. A. Viereck 1542 1956-7-26
Polytrichaceae FH: 00825096 Oligotrichum aligerum Mitten USA: Alaska [data not captured] L. A. Viereck 1956-6-21
FH: 00918374 Polytrichum juniperinum Hedwig Canada: [data not captured] L. A. Viereck 1955-7-24
Portulacaceae GH: 01858453 Claytonia acutifolia Pallas ex Willdenow USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1410 1956-7-20
GH: 01859195 Claytonia sarmentosa C. A. Meyer USA: Alaska along the Park highway between mile 70 and 8... L. A. Viereck 1110 1956-7-5
Potamogetonaceae GH: 00449428 Potamogeton alpinus tenuifolius (Rafinesque) Ogden USA: Alaska [data not captured] L. A. Viereck 1669 1956-8-3
Primulaceae GH: 01942129 Androsace chamaejasme lehmanniana (Sprengel) Hultén USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1956-7-11
GH: 01922171 Dodecatheon frigidum Chamisso & Schlechtendal USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1123 1956-7-8
GH: 01922845 Douglasia gormanii Constance USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1289 1956-7-12
GH: 01927668 Primula cuneifolia saxifragifolia (Lehmann) W. W. Smith & Forrest USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1165 1956-7-9
Ptilidiaceae FH: 00509427 Ptilidium ciliare (Linnaeus) Hampe Canada: [data not captured] L. A. Viereck 1955-7-26
Ranunculaceae GH: 01720475 Aconitum delphinifolium de Candolle USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1956-7-15
GH: 01707490 Anemone narcissiflora monantha de Candolle USA: Alaska Vicinity of Lake Chelatna L. A. Viereck 1018 1956-6-21
GH: 01707948 Anemone parviflora Michaux USA: Alaska Moraine of the Muldrow Glacier adjacent to t... L. A. Viereck 1956-7-4
GH: 01708443 Anemone richardsonii Hooker USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1956-7-23
GH: 01665423 Ranunculus hyperboreus Rottbøll USA: Alaska on the north side of the McKinley River, 1-2... L. A. Viereck 1606 1956-7-30
GH: 01665425 Ranunculus hyperboreus Rottbøll USA: Alaska Vicinity of the McKinley Park R. R. Station ... L. A. Viereck 1759 1956-8-7
GH: 01836387 Ranunculus nivalis Linnaeus USA: Alaska Vicinity of Lake Chelatna L. A. Viereck 1020 1956-6-21
GH: 01836388 Ranunculus nivalis Linnaeus USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1244 1956-7-11
GH: 01836389 Ranunculus nivalis Linnaeus USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1470 1956-7-23
GH: 01837417 Ranunculus pygmaeus Wahlenberg USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1531 1956-7-25
GH: 01839863 Thalictrum sparsiflorum Turczaninow USA: Alaska Vicinity of Wonder Lake; Mt. McKinley Nat. P... L. A. Viereck 1585 1956-7-29
Rosaceae GH: 01607444 Comarum palustre Linnaeus USA: Alaska N.W. slope to summit of Mt. Eielson (Copper ... L. A. Viereck 1541 1956-7-26
GH: 01607901 Dasiphora fruticosa (Linnaeus) Rydberg USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1212 1956-7-10
GH: 01588193 Dryas drummondii Richardson ex Hooker Canada: British Columbia on the east side of Muncho Lake; (Mile 458) L. A. Viereck 1004 1956-6-13
GH: 01588194 Dryas drummondii Richardson ex Hooker USA: Alaska Gravel bars of the Thorofare River and Glaci... L. A. Viereck 1301 1956-7-13
GH: 01588551 Dryas integrifolia Vahl Canada: British Columbia on the east side of Muncho Lake; (Mile 458) L. A. Viereck 1003 1956-6-13
GH: 01588707 Dryas octopetala Linnaeus USA: Alaska Gravel bars of the Thorofare River and Glaci... L. A. Viereck 1088 1956-7-4
GH: 01609731 Geum macrophyllum Willdenow USA: Alaska at the south end of the lake; Vicinity of W... L. A. Viereck 1596 1956-7-29
GH: 01610244 Geum rossii (R. Brown) Seringe USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1143 1956-7-8
GH: 01566966 Potentilla biflora D. F. K. Schlechtendal USA: Alaska Junction of the Muldrow Glacier and the glac... L. A. Viereck 1364 1956-7-17
GH: 01568422 Potentilla hookeriana Lehmann USA: Alaska above the Thoroughfare River, Mt. McKinley N... L. A. Viereck 1070 1956-7-4
GH: 01570635 Potentilla subvahliana Jurtzev USA: Alaska Steep south-facing slope above the Thoroughf... L. A. Viereck 1682 1956-8-3
GH: 01604066 Rubus chamaemorus Linnaeus USA: Alaska Vicinity of Lake Chelatna L. A. Viereck 1956-6-21
GH: 01604067 Rubus chamaemorus Linnaeus USA: Alaska Vicinity of Wonder Lake; Mt. McKinley Nat. P... L. A. Viereck 1626 1956-7-31
GH: 01704486 Sanguisorba canadensis latifolia Hooker USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1553 1956-7-26
GH: 01704499 Sanguisorba canadensis latifolia Hooker USA: Alaska Vicinity of Wonder Lake, On small flat just ... L. A. Viereck 1668 1956-8-2
GH: 01704609 Sanguisorba officinalis Linnaeus USA: Alaska River bar on the north side of the McKinley ... L. A. Viereck 1609 1956-7-30
GH: 01586097 Spiraea stevenii (C. K. Schneider) Rydberg USA: Alaska along the Park highway between mile 70 and 8... L. A. Viereck 1109 1956-7-5
Rubiaceae GH: 02358818 Galium boreale Linnaeus USA: Alaska [data not captured] L. A. Viereck 1498 1956-7-24
GH: 02139804 Galium trifidum Linnaeus USA: Alaska [data not captured] L. A. Viereck 1560 1956-7-29
Santalaceae GH: 02168228 Geocaulon lividum (Richardson) Fernald USA: Alaska on a dry ridge at south end of lake; Vicinit... L. A. Viereck 1771 1956-8-11
Saxifragaceae GH: 01733477 Boykinia richardsonii (Hooker) Rothrock USA: Alaska N. W. slope to summit Mt. Eielson (Copper Mt... L. A. Viereck 1230 1956-7-11
GH: 01733695 Chrysosplenium tetrandrum Th. Fries USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1552 1956-7-26
GH: 01711815 Micranthes lyallii (Engler) Small USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1279 1956-7-12
GH: 01711816 Micranthes lyallii (Engler) Small USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1548 1956-7-26
GH: 01712374 Micranthes reflexa (Hooker) Small USA: Alaska Mt. McKinley Nat. Park. Steep south-facing s... L. A. Viereck 1071 1956-7-4
GH: 01886896 Ribes laxiflorum Pursh USA: Alaska Vicinity of Lake Chelatna; south of the lake L. A. Viereck 1013 1956-6-21
GH: 01626185 Ribes triste Pallas USA: Alaska Vicinity of Wonder Lake; at south end of lak... L. A. Viereck 1578 1956-7-29
GH: 01626186 Ribes triste Pallas USA: Alaska Vicinity of Lake Chelatna; south of the lake L. A. Viereck 1012 1956-6-21
GH: 01619327 Saxifraga bronchialis funstonii (Small) Hultén USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1153 1956-7-9
GH: 01621173 Saxifraga flagellaris Willdenow USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1508 1956-7-25
GH: 01621395 Saxifraga hirculus Linnaeus USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1499 1956-7-24
GH: 01621767 Saxifraga oppositifolia Linnaeus USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1281 1956-7-12
GH: 01621910 Saxifraga punctata nelsoniana (D. Don) Hultén USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1140 1956-7-8
GH: 01631262 Saxifraga serpyllifolia Pursh USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1226 1956-7-11
GH: 01631559 Saxifraga tricuspidata Rottbøll USA: Alaska N. W. slope to summit of Mt. Eielson (Copper... L. A. Viereck 1224 1956-7-10
Sphaerophoraceae FH: 00479030 Sphaerophorus globosus (Hudson) Vainio Canada: [data not captured] L. A. Viereck 1955-7-31
Sphagnaceae FH: 00922256 Sphagnum fimbriatum Wilson USA: Alaska [data not captured] L. A. Viereck 1956-8-11
Stereocaulaceae FH: 00479413 Stereocaulon arenarium (Savicz) I. M. Lamb USA: Alaska [data not captured] L. A. Viereck 1961-7-24
FH: 00479718 Stereocaulon paschale (Linnaeus) Hoffmann Canada: [data not captured] L. A. Viereck 1955-7-24
FH: 00479723 Stereocaulon paschale (Linnaeus) Hoffmann Canada: [data not captured] L. A. Viereck 1955-7-24
FH: 00480021 Stereocaulon rivulorum H. Magnusson USA: Alaska [data not captured] L. A. Viereck
FH: 00480465 Stereocaulon tomentosum alpestre Flotow USA: Alaska [data not captured] L. A. Viereck 1961-7-23
FH: 00480475 Stereocaulon vesuvianum nodulosum (Wallroth) I. M. Lamb USA: Alaska [data not captured] L. A. Viereck 5273A 1961-8-7
Thelypteridaceae GH: 00954859 Phegopteris connectilis (Michaux) Watt USA: Alaska Vicinity of Wonder Lake L. A. Viereck 1665 1956-8-2
Umbilicariaceae FH: 00455869 Omphalodiscus virginis (Schrader) Scholander USA: Alaska [data not captured] L. A. Viereck 1265 1956-7-11
