Harvard University Herbaria & Libraries

Betulaceae
A: 02071656 Corylus americana Walter USA: Kansas Near Ottawa B. O. Osborn 1230R 1936-6-26
Caprifoliaceae
A: 02036329 Symphoricarpos occidentalis Hooker USA: Nebraska S. E. of Syracuse B. O. Osborn 777R 1936-5-27
Cornaceae
A: 01844044 Cornus amomum obliqua (Rafinesque) J. S. Wilson USA: Kansas Prairie hay meadow, 9 mls. n. of Ottawa B. O. Osborn 659R 1936-5-18
A: 01845192 Cornus drummondii C. A. Meyer USA: Nebraska s. e. of Syracuse B. O. Osborn 779R 1936-5-27
Rhamnaceae
A: 01972957 Rhamnus lanceolata Pursh USA: Nebraska S. E. of Syracuse B. O. Osborn 772R 1936-5-27
Rosaceae
A: 01757106 Crataegus berberifolia Torrey & A. Gray USA: Oklahoma Muskogee B. O. Osborn 385R 1936-4-14
A: 01611618 Crataegus crus-galli bellica (Sargent) E. J. Palmer USA: Oklahoma Muskogee B. O. Osborn 487R 1936-4-14
A: 01614141 Crataegus invisa Sargent USA: Oklahoma Ardmore B. O. Osborn 327R [?] 1936-4-7
A: 01865053 Crataegus sp. USA: Oklahoma Muskogee B. O. Osborn 408R 1936-4-15
A: 01705671 Prunus americana Marshall USA: Nebraska Near Syracuse B. O. Osborn 784R 1936-5-27
A: 01721932 Prunus gracilis Engelmann & A. Gray USA: Oklahoma Duncan B. O. Osborn 381R 1936-4-10
A: 01721933 Prunus gracilis Engelmann & A. Gray USA: Oklahoma Duncan B. O. Osborn 380R 1936-4-10
A: 01721958 Prunus gracilis Engelmann & A. Gray USA: Oklahoma near Stillwater B. O. Osborn 571R 1936-5-7
A: 01724302 Prunus serotina Ehrhart USA: Oklahoma near Muskogee B. O. Osborn 396-R 1936-4-14
A: 01725335 Prunus virginiana Linnaeus USA: Nebraska near Ralston B. O. Osborn 1109R 1936-6-9
A: 01725337 Prunus virginiana Linnaeus USA: Nebraska near Syracuse B. O. Osborn 771R 1936-5-27
A: 01725632 Prunus virginiana demissa (Nuttall) Torrey USA: Kansas 10 mls. s. w. of Mankato B. O. Osborn 1936-6-2
A: 01557506 Rosa arkansana Porter USA: Nebraska S. E. of Syracuse B. O. Osborn 788R 1936-5-27
A: 01560633 Rosa setigera Michaux USA: Oklahoma Stigler B. O. Osborn 413R 1936-4-16
A: 01602121 Rubus aboriginum Rydberg USA: Oklahoma near Stigler B. O. Osborn 429-R 1936-4-16
A: 01603268 Rubus argutus Link USA: Oklahoma Stigler B. O. Osborn 434R 1936-4-16
A: 01604673 Rubus flagellaris Willdenow USA: Oklahoma Stigler B. O. Osborn 429R 1936-4-16
A: 01701336 Rubus occidentalis Linnaeus USA: Nebraska Banks of the Loupe River, near Fullerton B. O. Osborn 1183-R 1936-6-11
A: 01703310 Rubus trivialis Michaux USA: Oklahoma Muskogee B. O. Osborn 404R 1936-4-14
A: 01703311 Rubus trivialis Michaux USA: Oklahoma Stigler B. O. Osborn 451R 1936-4-17
Vitaceae
A: 01577377 Ampelopsis cordata Michaux USA: Oklahoma N. W. of Stigler B. O. Osborn 1425R 1936-8-21
A: 01577164 Nekemias arborea (Linnaeus) J. Wen & Boggan USA: Oklahoma N. W. of Stigler B. O. Osborn 1426R 1936-8-31
A: 01578718 Vitis aestivalis Michaux USA: Oklahoma Stigler, Okla. B. O. Osborn 432R 1936-4-16
A: 01578719 Vitis aestivalis Michaux USA: Oklahoma Stigler, Okla. B. O. Osborn 414R 1936-4-14
A: 01579777 Vitis riparia Michaux USA: Nebraska s. e. of Syracuse B. O. Osborn 780R 1936-5-27