Aceraceae GH: 01792197 Acer negundo texanum Pax USA: Oklahoma Near bridge about 5 miles west of Anadarko, ... M. Hopkins, A. Nelson & R. E. Asht... 895 1944-10-29
GH: 01792198 Acer negundo texanum Pax USA: Oklahoma Floor of Devil's Canyon M. Hopkins, A. Nelson & R. E. Asht... 281 1944-5-13
Anacardiaceae GH: 01867066 Rhus aromatica serotina (Greene) Rehder USA: Oklahoma 12 miles so. of Atoka M. Hopkins, A. Nelson & R. E. Asht... 1101 1945-5-5
Araceae GH: 01654082 Arisaema dracontium (Linnaeus) Schott USA: Oklahoma Floor of Devil's Canyon M. Hopkins, A. Nelson & R. E. Asht... 266 1944-5-13
Commelinaceae GH: 02113855 Tradescantia ohiensis Rafinesque USA: Oklahoma Along the M. K. T. RR., 8 mi. so. of Atoka M. Hopkins, A. Nelson & R. E. Asht... 1086 1945-5-5
GH: 02113854 Tradescantia ohiensis Rafinesque USA: Oklahoma in Quartz Mountain State Park. M. Hopkins, A. Nelson & R. E. Asht... 238 1944-4-30
GH: 02113848 Tradescantia ohiensis Rafinesque USA: Oklahoma Along State Highway 9, between Ft. Cobb and ... M. Hopkins, A. Nelson & R. E. Asht... 235 1944-4-30
GH: 02113847 Tradescantia ohiensis Rafinesque USA: Oklahoma 3 miles south and two miles east of Norman, ... M. Hopkins, A. Nelson & R. E. Asht... 262 1944-5-11
GH: 02113846 Tradescantia ohiensis Rafinesque USA: Oklahoma along Frisco R.R., 4 miles east of Hugo. M. Hopkins, A. Nelson & R. E. Asht... 329 1944-5-19
Fabaceae GH: 02130170 Melilotus albus Medikus USA: Oklahoma "Cross Timbers," about 10 miles east of Norm... M. Hopkins, A. Nelson & R. E. Asht... 783 1944-10-16
GH: 02342735 Trifolium dubium Sibthorp USA: Oklahoma 1 mile south of Heavener along Kansas City &... M. Hopkins, A. Nelson & R. E. Asht... 521 1944-5-21
Geraniaceae GH: 01864172 Geranium carolinianum Linnaeus USA: Oklahoma along Frisco R.R., 4 miles east of Hugo M. Hopkins, A. Nelson & R. E. Asht... 1944-5-19
Plantaginaceae GH: 02002935 Penstemon buckleyi Pennell USA: Oklahoma at west edge of Kiowa County, along U. S. Hi... M. Hopkins, A. Nelson & R. E. Asht... 212 1944-4-30
Polygonaceae GH: 02006495 Rumex altissimus Alph. Wood USA: Oklahoma Along M. K. T. railroad, 8 miles so. of Atok... M. Hopkins, A. Nelson & R. E. Asht... 1071 1945-5-5
GH: 02006494 Rumex altissimus Alph. Wood USA: Oklahoma 1 mile south of Heavener along Kansas City &... M. Hopkins, A. Nelson & R. E. Asht... 550 1944-5-21
GH: 02006493 Rumex altissimus Alph. Wood USA: Oklahoma 7 miles west of Atoka M. Hopkins, A. Nelson & R. E. Asht... 358 1944-5-19
Rhamnaceae GH: 01789797 Ceanothus herbaceus Rafinesque USA: Oklahoma Arbuckle limestone formation, 2 miles north ... M. Hopkins, A. Nelson & R. E. Asht... 1945-4-14
GH: 01789808 Ceanothus herbaceus Rafinesque USA: Oklahoma Arbuckle Mountains M. Hopkins, A. Nelson & R. E. Asht... 1944-4-15
GH: 01789809 Ceanothus herbaceus Rafinesque USA: Oklahoma [no additional data] M. Hopkins, A. Nelson & R. E. Asht... 1944-4-30
Rubiaceae GH: 02356438 Cephalanthus occidentalis Linnaeus USA: Oklahoma just of Cowpen Canyon, Frank's Conglomerate,... M. Hopkins, A. Nelson & R. E. Asht... 733 1944-9-30
Ulmaceae GH: 01931151 Ulmus alata Michaux USA: Oklahoma at base of Rich Mt. M. Hopkins, A. Nelson & R. E. Asht... 594 1944-5-21
Vitaceae GH: 01577249 Ampelopsis cordata Michaux USA: Arkansas Rich Mt., 9 miles north of Mena M. Hopkins, A. Nelson & R. E. Asht... 1944-5-21
Zygophyllaceae GH: 01788260 Tribulus terrestris Linnaeus USA: Oklahoma Washita River, 4 miles west of Anadarko M. Hopkins, A. Nelson & R. E. Asht... 1944-10-29
