Araceae GH: 01654135 Arisaema triphyllum (Linnaeus) Schott Canada: Ontario Lot 1, Conc. IV, Pelham Twp. near St. John's... J. H. Soper & H. M. Dale 3768 1948-5-28
GH: 01654136 Arisaema triphyllum (Linnaeus) Schott Canada: Ontario Lot 1, Conc. IV, Pelham Twp. near St. John's... J. H. Soper & H. M. Dale 3767 1948-5-28
Aristolochiaceae GH: 01681950 Asarum canadense Linnaeus Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 3765 1948
Asclepiadaceae GH: 01082097 Asclepias tuberosa Linnaeus Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4041
Asteraceae GH: 01831323 Hieracium aurantiacum Linnaeus Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 3881 1948-6-11
Berberidaceae GH: 02169735 Podophyllum peltatum Linnaeus Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 3771 1948-5-28
Betulaceae GH: 02194793 Betula papyrifera Marshall Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 3944 1948-6-18
GH: 02071339 Carpinus caroliniana virginiana (Marshall) Furlow Canada: Ontario Municipality of Chatham-Kent: [data not capt... J. H. Soper & H. M. Dale 4043 1948-7-23
GH: 02071973 Corylus cornuta Marshall Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 3899 1948-6-12
Brassicaceae GH: 00992516 Arabidopsis lyrata (Linnaeus) O'Kane & Al-Shehbaz Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 3841 1948-6-4
GH: 00992517 Arabidopsis lyrata (Linnaeus) O'Kane & Al-Shehbaz Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 3847 1948-6-19
GH: 00960503 Arabis hirsuta pycnocarpa (M. Hopkins) Rollins Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 3823 1948-6-3
GH: 00960691 Boechera retrofracta (Graham) A. Löve & D. Löve Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 3816 1948-6-2
GH: 01561604 Erucastrum gallicum (Willdenow) O. E. Schulz Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 3934 1948-6-17
Caprifoliaceae GH: 02187604 Viburnum rafinesquianum affine House Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 3969
Celastraceae GH: 00295336 Celastrus scandens Linnaeus Canada: Ontario Pinery Road, just N. of "the Cut" near Port ... J. H. Soper & H. M. Dale 3975 1948-6-20
Cupressaceae GH: 02105061 Juniperus horizontalis Moench Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 3929 1948-6-17
Cyperaceae GH: 02578208 Carex atherodes Sprengel Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4004 1948-6-24
GH: 01772686 Carex grayi Carey Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4093 1948-7-27
GH: 01772499 Carex intumescens Rudge Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4182 1948-8-6
GH: 01772500 Carex intumescens Rudge Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 2733 1941-7-18
GH: 01684664 Carex lupulina Muhlenberg ex Willdenow Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 248 1948-6-30
GH: 01772144 Carex lupulina Muhlenberg ex Willdenow Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4115 1948-7-29
GH: 01772148 Carex lupulina Muhlenberg ex Willdenow Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4206 1948-8-9
GH: 01772151 Carex lupulina Muhlenberg ex Willdenow Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4147 1948-8-4
GH: 01773358 Carex retrorsa Schweinitz Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4116 1948-7-29
GH: 01773359 Carex retrorsa Schweinitz Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4148 1948-8-4
GH: 02369851 Carex rosea Schkuhr ex Willdenow Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4204 1948-8-7
GH: 02369840 Carex rosea Schkuhr ex Willdenow Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4011 1948-6-24
GH: 02394860 Carex trisperma billingsii O. W. Knight Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4192 1948-8-7
Droseraceae GH: 01145110 Drosera rotundifolia Linnaeus Canada: Ontario Lot 20, Conc. IV, East Lutter Twp. 5 mi. W. ... J. H. Soper & H. M. Dale 4187 1948-8-7
Ericaceae GH: 01117084 Andromeda polifolia glaucophylla (Link) de Candolle Canada: Ontario near small stream flowing acros[s] beach 2.5... J. H. Soper & H. M. Dale 3845 1948-6-4
GH: 01592046 Gaultheria procumbens Linnaeus Canada: Ontario Lot 20, Conc.V. E.Luther Tp. 5 miles W. of G... J. H. Soper & H. M. Dale 4186 1948-8-7
GH: 01592047 Gaultheria procumbens Linnaeus Canada: Ontario Lot 60, Conc.I, Markham Tp. One-half mile S.... J. H. Soper & H. M. Dale 4156 1948-8-5
GH: 01592288 Gaylussacia baccata (Wangenheim) K. Koch Canada: Ontario Lot 20, Conc. V. N. Inther Twp. 5 mi. W. of ... J. H. Soper & H. M. Dale 4191 1948-8-7
GH: 01594536 Kalmia polifolia Wangenheim Canada: Ontario Lot. 8, Conc. II, Wainfleet Twp. near Humers... J. H. Soper & H. M. Dale 3776 1948
GH: 01719455 Monotropa uniflora Linnaeus Canada: Ontario Lot 60, Conc. I; Markham Tp. One-half mile S... J. H. Soper & H. M. Dale 4154 1948-8-8
GH: 01684366 Pyrola asarifolia Michaux Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 3948 1948-6-19
GH: 01761214 Pyrola elliptica Nuttall Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4155 1948-8-5
GH: 01763698 Rhododendron groenlandicum (Oeder) Kron & Judd Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 3782 1948-5-24
GH: 01763699 Rhododendron groenlandicum (Oeder) Kron & Judd Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 3835 1948-6-4
Fabaceae GH: 02177712 Lupinus perennis Linnaeus Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 3974 1948-6-20
Juncaceae GH: 02098601 Juncus alpinoarticulatus americanus (Farwell) Hämet-Ahti Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4244 1948-8-14
GH: 02099155 Juncus balticus Willdenow Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 3928 1948-6-17
GH: 02399031 Juncus nodosus Linnaeus Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4246 1948-8-14
GH: 02398830 Juncus tenuis Willdenow Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4225 1948-8-13
Lentibulariaceae GH: 01975487 Utricularia macrorhiza LeConte Canada: Ontario Near Lake Huron 1 mi. W. of Port Frank's Bos... J. H. Soper & H. M. Dale 3995 1948-6-21
GH: 01975486 Utricularia macrorhiza LeConte Canada: Ontario Behind beach of Lake Erie southern tip of Ro... J. H. Soper & H. M. Dale 4031 1948-7-23
GH: 01975485 Utricularia macrorhiza LeConte Canada: Ontario Lot 1, Conc. VII, Dover Twp. St. Lukes Bay, ... J. H. Soper & H. M. Dale 4069 1948-7-25
Orchidaceae GH: 01938636 Corallorhiza striata Lindley Canada: Ontario McRae point, 1-1/2 mi. s. of Inverhuron, Kin... J. H. Soper & H. M. Dale 3936 1948-6-18
GH: 01937613 Cypripedium arietinum R. Brown Canada: Ontario 2-1/2 mi. S. of Oliphant near shore of L. Hu... J. H. Soper & H. M. Dale 3842 1948-6-4
AMES: 02065222 Cypripedium pubescens Willdenow Canada: Ontario 2.5 mi. S. of Oliphant near Lake Huron J. H. Soper & H. M. Dale 3843 1948-6-4
AMES: 02065435 Cypripedium reginae Walter Canada: Ontario 1/2 mi. S. of Ipperwash beach J. H. Soper & H. M. Dale 3995A 1948-6-22
GH: 00263411 Epipactis helleborine (Linnaeus) Crantz Canada: Ontario Lot 22, Conc. VI, Vaughan Tp. [Township] 3 m... J. H. Soper & H. M. Dale 4136 1948-8-4
AMES: 02065530 Galearis spectabilis (Linnaeus) Rafinesque Canada: Ontario Conc.IX., Cavan Tp. 1/2 mi. W. of Cavan J. H. Soper & H. M. Dale 3878 1948-6-10
AMES: 02045470 Platanthera huronensis (Nuttall) Lindley Canada: Ontario along the beach Frenchman Bay, Saugeen India... J. H. Soper & H. M. Dale 3923 1948-6-17
AMES: 02051866 Pogonia ophioglossoides (Linnaeus) Ker Gawler Canada: Ontario 1 mi. west of Port Franks, Bosanquet Tp. J. H. Soper & H. M. Dale 3991 1948-6-21
Phytolaccaceae GH: 01681231 Phytolacca americana Linnaeus Canada: Ontario Municipality of Chatham-Kent: [data not capt... J. H. Soper & H. M. Dale 4100 1948-7-28
Plantaginaceae GH: 02120311 Penstemon hirsutus (Linnaeus) Willdenow Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 3891 1948-6-11
GH: 01805819 Veronica officinalis Linnaeus Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 266 1948-7-1
GH: 01812592 Veronicastrum virginicum (Linnaeus) Farwell Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4050 1948-7-24
Poaceae GH: 00022935 Agropyron psammophilum J. M. Gillett & H. Senn Canada: Ontario Mouth of Pine River, 6 miles south of Kincar... J. H. Soper & H. M. Dale 3964 1948-6-19
GH: 01653831 Andropogon gerardi Vitman Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4228 1948-8-13
GH: 01814753 Sorghastrum nutans (Linnaeus) Nash Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4227 1948-8-13
Polygonaceae GH: 02364321 Persicaria amphibia (Linnaeus) Delarbre Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 3994 1948-6-21
Potamogetonaceae GH: 00449489 Potamogeton amplifolius Tuckerman Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 1948-8-10
Rubiaceae GH: 02358526 Galium asprellum Michaux Canada: Ontario County of Brant: [data not captured] J. H. Soper & H. M. Dale 4125 1948-7-29
GH: 02359524 Galium circaezans Michaux Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4151 1948-8-5
GH: 02138901 Galium palustre Linnaeus Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 3981 1948-6-21
GH: 02140194 Galium triflorum Michaux Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4160 1948-8-5
Sarraceniaceae GH: 01678770 Sarracenia purpurea Linnaeus Canada: Ontario 1/3 mile from beach of Lake Huron. South Sau... J. H. Soper & H. M. Dale 3935 1948-6-17
Urticaceae GH: 02170011 Boehmeria cylindrica (Linnaeus) Swartz Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4096 1948-7-28
GH: 02170464 Parietaria pensylvanica Muhlenberg ex Willdenow Canada: Ontario [data not captured] J. H. Soper & H. M. Dale 4089 1948-7-27
