Agaricaceae FH: 00570661 Hygrophorus olivaceoalbus (Fries) Fries: Fries Canada: Quebec Province [data not captured] [data not captured] s.n. 1951-9-23
Agavaceae A: 02325843 Yucca gigantea Lemaire Indonesia: Jawa Barat (West Java) Cult. in Hort. Bot. Bog. Sub. no. II.A.53. [data not captured] 1951-3-31
Amblystegiaceae FH: 00981922 Hygrohypnum polare falcatum (Bryhn) Brotherus USA: Alaska 4 miles NE of Camp No. 5, McKinley Park [data not captured] Alaska 10 1951-7-8
Apocynaceae A: 02178316 Apocynum venetum Linnaeus Uzbekistan: [Uzbek SSR. [illegible]. [illegible] of the ... [data not captured] 72 1951-8-24
A: 02372472 Tabernaemontana macrocarpa Jack Indonesia: Kalimantan Utara Nunukan ([illegible] Borneo); Tarakan [data not captured] 114 1951-3-10
Asteraceae GH: 02203838 Dieteria canescens shastensis (A. Gray) D. R. Morgan & R. L. Hartman USA: Oregon [data not captured] [data not captured] 102 1951-8-15
GH: 02203837 Dieteria canescens shastensis (A. Gray) D. R. Morgan & R. L. Hartman USA: Oregon [data not captured] [data not captured] 83 1951-8-13
Betulaceae GH: 02195785 Betula nigra Linnaeus USA: Alabama Little River Canyon. DeSoto State Park. [data not captured] 20621 1951-6-5
GH: 02194739 Betula papyrifera Marshall Canada: Manitoba [data not captured] [data not captured] 2241 1951-7-21
Boraginaceae GH: 02027981 Hackelia virginiana (Linnaeus) I. M. Johnston USA: West Virginia Lost River [data not captured] 19710 1951-8-14
Brachytheciaceae FH: 00797585 Eurhynchium pulchellum praecox (Hedwig) Dixon USA: North Carolina [data not captured] [data not captured] 1951-10-21
Bromeliaceae A: 02546408 Catopsis floribunda L. B. Smith Cuba: Santa Clara Province of Las Villas. El Junco, near Sigua... [data not captured] 201 1951-7-9
Chenopodiaceae GH: 01784697 Halogeton glomeratus (M. Bieberstein) C. A. Meyer USA: Montana [data not captured] [data not captured] 1951-9-18
Cupressaceae A: 02104870 Juniperus erythrocarpa Cory USA: Texas Big Bend National Park [data not captured] Koch 3. 1951-1-15
GH: 02106681 Juniperus virginiana Linnaeus USA: Iowa [data not captured] [data not captured] 1951-8-1
Cyperaceae GH: 02394267 Carex crus-corvi Shuttleworth USA: Tennessee [data not captured] [data not captured] 15645 1951-5-27
GH: 01561777 Carex echinata Murray Canada: Ontario Thunder Bay District: [data not captured] [data not captured] 5374 1951-6-30
GH: 01775872 Carex squarrosa Linnaeus USA: Tennessee [data not captured] [data not captured] 15625 1951-5-27
Dicranaceae FH: 00780711 Orthodicranum flagellare (Hedwig) Loeske USA: Louisiana [data not captured] [data not captured] 1951-12-18
Ebenaceae A: 02504214 Diospyros pseudomespilus Mildbraed Central African Republic: Station de Boukoko, Central African Republic... [data not captured] 2088 1951-4-21
Elaeocarpaceae A: 01829877 Elaeocarpus clementis borneensis (Ridley) Coode Malaysia: Sabah Sepilok F.Res.Compt.14 Sandakan Elopura [data not captured] A 1856 1951
Ericaceae GH: 01719483 Monotropa uniflora Linnaeus USA: Louisiana 3 mi SE of Ruston [data not captured] 1951-5-30
GH: 01765187 Rhododendron tomentosum Harmaja Canada: Quebec Province [data not captured] [data not captured] 58 1951-7-14
GH: 01765967 Zenobia pulverulenta (W. Bartram ex Willdenow) Pollard USA: North Carolina [data not captured] [data not captured] 4651 1951-5-20
GH: 01765968 Zenobia pulverulenta (W. Bartram ex Willdenow) Pollard USA: North Carolina [data not captured] [data not captured] 4673 1951-6-6
Fabaceae GH: 02130373 Melilotus officinalis (Linnaeus) Lamarck USA: Iowa [data not captured] [data not captured] 1951-6-26
GH: 02132428 Oxytropis campestris varians (Rydberg) Barneby Canada: Northwest Territories [data not captured] [data not captured] 462 1951-6-29
Geraniaceae A: 01087352 Geranium collinum Stephan ex Willdenow Kazakhstan: Kazakh SSR [data not captured] 1951-6-20
A: 01087352 Geranium saxatile Karelin & Kirilov Kazakhstan: Kazakh SSR [data not captured] 1951-6-20
Helvellaceae FH: 00464547 Morchella esculenta (Linnaeus) Persoon China: Hebei [data not captured] [data not captured] 860 1951-5-19
Juncaceae GH: 02401382 Juncus filiformis Linnaeus Canada: Northwest Territories [data not captured] [data not captured] 374 1951-6-20
Kallymeniaceae FH: 00876401 Erythrophyllum sp. USA: Oregon [data not captured] [data not captured] 1951
Lauraceae A: 02538802 Cryptocarya palawanensis Merrill Philippines: Palawan Tarateon River, Aborlan [data not captured] PNH 14181 1951-3-4
A: 02498343 Litsea lancifolia (Roxburgh ex Nees) Bentham & Hooker f. ex Fernandez-Villar Malaysia: Sabah Lahad Datu: Masuli [data not captured] NBFD A 4009 1951-3-20
Malvaceae A: 01126915 Hibiscus rosa-sinensis Linnaeus Japan: Okinawa Naha, near Yogi Agricultural Institute [data not captured] 5779 1951-6-24
Melampsoraceae FH: 00877080 Chrysomyxa ledi rhododendri (de Candolle) Savile Canada: Newfoundland & Labrador Eastern White Hills, nr. St. Anthony [data not captured] 1961 1951-6-29
FH: 00877110 Chrysomyxa ledicola Lagerheim Canada: Newfoundland & Labrador St. Anthony's Bright, nr. St. Anthony [data not captured] 2072 1951-7-5
FH: 00877146 Chrysomyxa ledicola Lagerheim Canada: Newfoundland & Labrador Saint Anthony (Newfoundland & Labrador): St.... [data not captured] 2750 1951-8-7
FH: 00877212 Chrysomyxa pyrolae Rostrup Canada: British Columbia South slope of Hudson Bay Mtn. nr. Smithers [data not captured] 12951 1951-7-13
FH: 01022986 Chrysomyxa woroninii Tranzschel Canada: Newfoundland & Labrador Saint Anthony (Newfoundland & Labrador): St.... [data not captured] 1944 1951-6-28
FH: 01022987 Chrysomyxa woroninii Tranzschel Canada: Newfoundland & Labrador Saint Anthony (Newfoundland & Labrador): St.... [data not captured] 1995 1951-6-30
Orchidaceae A: 02093777 Dendrochilum formosanum (Schlechter) Schlechter Sri Lanka: Peradeniya: Sect. Orchid House, Royal Botani... [data not captured] 562 1951-5-21
AMES: 02153114 Dendrochilum longifolium H. G. Reichenbach Papua New Guinea: Western Highlands Nondugl [data not captured] 4391 1951-4
AMES: 01947621 Habenaria repens Nuttall Guatemala: Dept. Santa Roas. North end of Laguna del Pi... [data not captured] 28887 1951-2-21
Papaveraceae GH: 01739226 Corydalis sempervirens (Linnaeus) Persoon USA: North Carolina on Blue Ridge Parkway, 1 mi. s. of road to C... [data not captured] 4799 1951-6-14
Parmeliaceae FH: 00439616 Flavocetraria cucullata (Bellardi) Kärnefelt & A. Thell USA: Colorado [data not captured] [data not captured] 1951-9-4
Polygalaceae NEBC: 02285139 Polygala paucifolia Willdenow USA: Massachusetts Needham: near WHDH transmitter [data not captured] 43 1951-5-16
NEBC: 02285139 Polygaloides paucifolia (Willdenow) J. R. Abbott USA: Massachusetts Needham: near WHDH transmitter [data not captured] 43 1951-5-16
Polygonaceae GH: 02365468 Fallopia cristata (Engelmann & A. Gray) Holub USA: Iowa [data not captured] [data not captured] 1951-8-23
Polyporaceae FH: 00555701 Fomitopsis annosa (Fries) P. Karsten: Fries USA: Massachusetts Petersham: Harvard Forest [data not captured] s.n. 1951-7-30
FH: 00555702 Fomitopsis annosa (Fries) P. Karsten: Fries USA: Massachusetts Petersham: Harvard Forest [data not captured] s.n. 1951-7-30
Potamogetonaceae GH: 01564728 Potamogeton epihydrus nuttallii (Chamisso & Schlechtendal) Fernald USA: Minnesota [data not captured] [data not captured] 1951-9-1
Pucciniaceae FH: 00997519 Gymnosporangium juniperi-virginianae Schweinitz USA: Maine Limerick: [no additional data] [data not captured] 1951-8-29
FH: 00783499 Uromyces occultus J. C. Lindquist Argentina: La Plata, Punta Lara [data not captured] 19290 1951-1-12
Rhizopogonaceae FH: 00431277 Rhizopogon parasiticus W. C. Coker & H. R. Totten Pakistan: [data not captured] [data not captured] s. n. 1951-4-19
Urticaceae GH: 02170857 Pilea pumila (Linnaeus) A. Gray USA: Louisiana [data not captured] [data not captured] 1951-9-30
Verbenaceae A: 02328547 Callicarpa sp. Papua New Guinea: Western Highlands Nondugl [data not captured] NGF 4323 1951-4
Vitaceae A: 02325135 Tetrastigma maluense Lauterbach Papua New Guinea: Central Mageri near Sogeri [data not captured] NGF 4192 1951-8-1