Harvard University Herbaria & Libraries

Anacardiaceae
A: 01867084 Rhus aromatica serotina (Greene) Rehder USA: Oklahoma Near Elk City, clump by roadside B. O. Osborn 2079 1937-8-14
Cornaceae
A: 01844043 Cornus amomum obliqua (Rafinesque) J. S. Wilson USA: Kansas Head of ravine in prairie, 4 mls. w. of Ceda... B. O. Osborn 2119 1937-8-22
Fabaceae
A: 01935259 Amorpha fruticosa Linnaeus USA: Oklahoma 2 1/2 mls. s.w. of Smithville B. O. Osborn 1917 1937-6-27
Oleaceae
A: 01850256 Fraxinus texensis (A. Gray) Sargent USA: Oklahoma Platt National Park, North-facing bluff oppo... B. O. Osborn 2055 1937-7-27
Rosaceae
A: 01705229 Prunus americana Marshall USA: Kansas near Cedardale B. O. Osborn 2120 1937-8-22
A: 01705757 Prunus americana Marshall USA: Oklahoma Near Sand Springs B. O. Osborn 2074 1937-8-11
A: 01722569 Prunus mexicana S. Watson USA: Oklahoma Craterville Park, near Cache B. O. Osborn 2202 1937-8-27
Vitaceae
A: 01578076 Vitis acerifolia Rafinesque USA: Oklahoma 12 mls. s. of El Reno B. O. Osborn 2230 1937-8-28
A: 01578077 Vitis acerifolia Rafinesque USA: Oklahoma 6 mls. e. of Alva B. O. Osborn 2035 1937-7-25
A: 01578080 Vitis acerifolia Rafinesque USA: Oklahoma near Shawnee B. O. Osborn 1965 1937-7-19
A: 01578729 Vitis aestivalis Michaux USA: Oklahoma Robber's Cave B. O. Osborn 2136 1937-8-23