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Index of Botanical Specimens
Search for collectorid:[24948] and year collected:[1947]
= with images
Apocynaceae
GH: 02179139
Apocynum androsaemifolium
Linnaeus Canada: Saskatchewan Mackenzie R.: steep wooded bank above Simpso... A. E. Porsild 16605 1947-7-6
Betulaceae
GH: 02198755
Alnus incana tenuifolia
(Nuttall) Breitung Canada: Northwest Territories Mackenzie Delta: East Branch; Caribou Hills ... A. E. Porsild 16877 1947-8-15
GH: 02198753
Alnus incana tenuifolia
(Nuttall) Breitung Canada: Northwest Territories Mackenzie River; along creek 40 miles south ... A. E. Porsild 16694 1947-7-11
GH: 02195171
Betula glandulosa
Michaux Canada: Northwest Territories Mackenzie Delta: East Branch; Caribou Hills ... A. E. Porsild 16874 1947-8-15
GH: 02195657
Betula neoalaskana
Sargent Canada: Northwest Territories Mackenzie Delta: East Branch; Caribou Hills ... A. E. Porsild 16865 1947-8-15
Brassicaceae
GH: 00960318
Boechera retrofracta
(Graham) A. Löve & D. Löve Canada: Northwest Territories Mackenzie R.; above Wrigley A. E. Porsild 16662 1947-7-10
GH: 00944915
Braya humilis
(C. A. Meyer) B. L. Robinson Canada: Northwest Territories Mackenzie R.: foot of Bear Rock below Norman A. E. Porsild 16710 1947-7-13
GH: 01097296
Braya pilosa
Hooker Canada: Northwest Territories Mackenzie Delta: north end of Richards Islan... A. E. Porsild 16828 1947-7-29
GH: 00983229
Cardamine digitata
Richardson Canada: Northwest Territories Mackenzie Delta: north end of Richards Islan... A. E. Porsild 16834 1947-7-29
GH: 01087708
Cochlearia officinalis arctica
(D. F. K. Schlechtendal ex de Candolle) Gelert Canada: Northwest Territories Mackenzie Delta: north end of Richards Islan... A. E. Porsild 16824 1947-7-29
GH: 01103000
Draba alpina
Linnaeus Canada: Northwest Territories [data not captured] A. E. Porsild 16831 1947-7-29
Campanulaceae
GH: 01796190
Campanula rotundifolia
Linnaeus Canada: Northwest Territories Mackenzie R.; above Wrigley A. E. Porsild 16672 1947-7-10
Caryophyllaceae
GH: 01740948
Arenaria capillaris
Poiret Canada: Northwest Territories Mackenzie Delta: south end of Richards Islan... A. E. Porsild 16787 1947-7-25
GH: 01742719
Cerastium arvense
Linnaeus Canada: Northwest Territories Mackenzie Delta: north end of Richards Islan... A. E. Porsild 16820 1947-7-29
GH: 01713073
Minuartia obtusiloba
(Rydberg) House Canada: Northwest Territories Mackenzie Delta: East Branch, steep wooded e... A. E. Porsild 16878 1947-8-15
GH: 01752384
Silene involucrata
(Chamisso & Schlechtendal) Bocquet Canada: Northwest Territories Mackenzie Delta: north end of Richards Islan... A. E. Porsild 16821 1947-7-29
GH: 01753256
Silene repens
Patrin Canada: Northwest Territories Mackenzie Delta: East Branch, steep wooded e... A. E. Porsild 16880 1947-8-15
GH: 01623046
Stellaria longipes
Goldie Canada: Northwest Territories Mackenzie R.: steep wooded bank above Simpso... A. E. Porsild 16588 1947-7-6
Chenopodiaceae
GH: 01782938
Corispermum americanum
(Nuttall) Nuttall Canada: Northwest Territories [data not captured] A. E. Porsild 16616 1947-7-7
GH: 01782988
Corispermum hookeri
Mosyakin Canada: Northwest Territories [data not captured] A. E. Porsild 16709 1947-7-13
Cornaceae
GH: 02018767
Cornus stolonifera
Michaux Canada: Northwest Territories Mackenzie R.; above Providence A. E. Porsild 16568 1947-7-4
Cyperaceae
GH: 02369409
Carex chordorrhiza
Ehrhart ex Linnaeus f. Canada: [data not captured] A. E. Porsild 16747 1947-7-22
Elaeagnaceae
GH: 01576193
Elaeagnus commutata
Bernhardi ex Rydberg Canada: Northwest Territories Mackenzie River; riverbanks 50 miles below G... A. E. Porsild 16741 1947-7-16
Ericaceae
GH: 01761634
Pyrola grandiflora canadensis
(Andres) A. E. Porsild Canada: Northwest Territories [data not captured] A. E. Porsild 16604 1947-7-6
GH: 01761636
Pyrola grandiflora canadensis
(Andres) A. E. Porsild Canada: Northwest Territories [data not captured] A. E. Porsild 16640 1947-7-8
Fabaceae
GH: 02067357
Astragalus aboriginum
Richardson Canada: Northwest Territories above Wrigley A. E. Porsild 16653 1947-7-9
GH: 02064785
Astragalus bodinii
E. Sheldon Canada: Northwest Territories Mackenzie River; above Wrigley A. E. Porsild 16652 1947-7-9
GH: 02064786
Astragalus bodinii
E. Sheldon Canada: Northwest Territories Mackenzie R.: steep wooded bank above Simpso... A. E. Porsild 16599 1947-7-6
GH: 02048848
Astragalus tenellus
Pursh Canada: Northwest Territories Mackenzie R: above Simpson A. E. Porsild 16598 1947-7-6
GH: 02130821
Oxytropis arctica
R. Brown Canada: Northwest Territories [data not captured] A. E. Porsild 16839 1947-7-29
GH: 02130820
Oxytropis arctica
R. Brown Canada: Northwest Territories [data not captured] A. E. Porsild 16767 1947-7-23
GH: 02132423
Oxytropis campestris varians
(Rydberg) Barneby Canada: Northwest Territories [data not captured] A. E. Porsild 16768 1947-7-23
GH: 02131599
Oxytropis splendens
Douglas Canada: Northwest Territories [data not captured] A. E. Porsild 16668 1947-7-10
GH: 02344791
Vicia americana
Muhlenberg ex Willdenow Canada: Northwest Territories [data not captured] A. E. Porsild 16567 1947-7-4
Lamiaceae
GH: 01554439
Dracocephalum nutans
Linnaeus Canada: Northwest Territories Norman Wells: Mackenzie River A. E. Porsild 16713 1947-7-14
Lentibulariaceae
GH: 01974155
Pinguicula caerulea
Walter Canada: Northwest Territories Mackenzie Delta: south end of Richards Islan... A. E. Porsild 16791 1947-7-25
Orchidaceae
GH: 01937767
Cypripedium guttatum
Swartz Canada: Northwest Territories Lone Mt.: lower N. Nahanni R. 6 miles above ... A. E. Porsild 16629 1947-7-8
GH: 01937914
Cypripedium parviflorum
Salisbury Canada: Northwest Territories lower N. Nahanni R. 6 miles above confluence... A. E. Porsild 16631 1947-7-8
Orobanchaceae
GH: 01878499
Castilleja pallida
Kunth Canada: Northwest Territories Mackenzie Delta; east of Reindeer Station A. E. Porsild 16800 1947-7-22
GH: 01878525
Castilleja pallida elegans
(Malte) Pennell Canada: Northwest Territories Mackenzie Delta: north end of Richards Islan... A. E. Porsild 16846 1947-7-29
GH: 02079318
Pedicularis lanata
Willdenow ex Chamisso & Schlechtendal Canada: Northwest Territories lower N. Nahanni R. 6 miles above confluence... A. E. Porsild 16643 1947-7-8
Papaveraceae
GH: 01857364
Papaver lapponicum
(Tolmatchew) Nordhagen Canada: Northwest Territories Mackenzie Delta: north end of Richards Islan... A. E. Porsild 16823 1947-7-29
Pinaceae
GH: 00396868
Picea glauca
(Moench) Voss Canada: Northwest Territories Mackenzie River: limestone cliffs along Good... A. E. Porsild 16728 1947-7-16
Plantaginaceae
GH: 01801956
Plantago canescens
Adams Canada: Northwest Territories [data not captured] A. E. Porsild 16792 1947-7-25
Polemoniaceae
GH: 01920325
Armeria maritima labradorica
(Wallroth) Hultén Canada: Northwest Territories Mackenzie Delta: north end of Richards Islan... A. E. Porsild 16841 1947-7-29
Polygonaceae
GH: 02346561
Bistorta plumosa
(Small) Greene Canada: Northwest Territories [data not captured] A. E. Porsild 16749 1947-7-22
GH: 02360871
Polygonum humifusum caurianum
(B. L. Robinson) Costea & Tardif Canada: Northwest Territories [data not captured] A. E. Porsild 16778 1947-7-24
Primulaceae
GH: 01942013
Androsace chamaejasme arctica
R. Knuth Canada: Northwest Territories Mackenzie Delta: north end of Richards Islan... A. E. Porsild 16844 1947-7-29
GH: 01942009
Androsace chamaejasme arctica
R. Knuth Canada: Northwest Territories [Husky Lake] Basin; 60 miles east of Tuktuay... A. E. Porsild 16769 1947-7-23
GH: 01920026
Glaux maritima
Linnaeus Canada: Northwest Territories Mackenzie River; above Saline R. A. E. Porsild 16680 1947-7-11
GH: 01927849
Primula incana
M. E. Jones Canada: Northwest Territories Mackenzie R.: gravelly riverbank above Provi... A. E. Porsild 16571 1947-7-4
Ranunculaceae
GH: 01710181
Caltha natans
Pallas Canada: Northwest Territories Mackenzie Delta: south end of Richards Islan... A. E. Porsild 16788 1947-7-25
GH: 01657730
Coptidium pallasii
Tzvelev Canada: Northwest Territories Mackenzie Delta: north end of Richards Islan... A. E. Porsild 16822 1947-7-29
GH: 01839995
Thalictrum venulosum
Trelease Canada: Northwest Territories Mackenzie R.: steep wooded bank above Simpso... A. E. Porsild 16592 1947-7-6
Rosaceae
GH: 01726288
Amelanchier alnifolia
(Nuttall) Nuttall ex M. Roemer Canada: Northwest Territories Mackenzie R.; riverbank above Providence A. E. Porsild 16562 1947-7-4
GH: 01588658
Dryas integrifolia crenulata
(Juzepczuk) Scoggan Canada: Northwest Territories Mackenzie Delta: East Branch; escarpment of ... A. E. Porsild 16882 1947-8-15
GH: 01588872
Dryas sylvatica
(Hultén) A. E. Porsild Canada: Northwest Territories Mackenzie River; cliffs along Good Hope Ramp... A. E. Porsild 16733 1947-7-16
GH: 01588874
Dryas sylvatica
(Hultén) A. E. Porsild Canada: Northwest Territories Lone Mt.: lower N. Nahanni R. 6 miles above ... A. E. Porsild 16638 1947-7-8
GH: 01607054
Fragaria virginiana glauca
(S. Watson) Staudt Canada: Northwest Territories Mackenzie R.: gravelly riverbank above Provi... A. E. Porsild 16564 1947-7-4
GH: 01566617
Potentilla anserina groenlandica
Trattinnick Canada: Northwest Territories Mackenzie Delta: north end of Richards Islan... A. E. Porsild 16837 1947-7-29
GH: 01566766
Potentilla anserina yukonensis
(Hultén) Soják ex Elven & D.F.Murray Canada: Northwest Territories Mackenzie R.; above Providence A. E. Porsild 16565 1947-7-4
GH: 01568382
Potentilla hookeriana
Lehmann Canada: Northwest Territories Mackenzie Delta: north end of Richards Islan... A. E. Porsild 16838 1947-7-29
GH: 01569299
Potentilla norvegica
Linnaeus Canada: Northwest Territories Mackenzie R.: steep wooded bank above Simpso... A. E. Porsild 16594 1947-7-6
GH: 01569923
Potentilla pulchella
R. Brown Canada: Northwest Territories [Husky] Lake Basin; 60 miles east of Tuktuay... A. E. Porsild 16766 1947-7-23
Saxifragaceae
GH: 01651983
Ribes hudsonianum
Richardson Canada: Northwest Territories Mackenzie River: limestone cliffs along Good... A. E. Porsild 16731 1947-7-16
Selaginellaceae
GH: 02074004
Selaginella sibirica
(Milde) Hieronymus Canada: Northwest Territories Mackenzie Delta: East Branch, steep wooded e... A. E. Porsild 16867 1947-8-15
Urticaceae
GH: 02171250
Urtica dioica gracilis
(Aiton) Selander Canada: Northwest Territories [data not captured] A. E. Porsild 16587 1947-7-6