Harvard University Herbaria & Libraries

Aceraceae
GH: 01794516 Acer saccharum Marshall USA: Oklahoma Near Cid. M. Hopkins 3327 1938-5-8
Anacardiaceae
GH: 01869016 Toxicodendron radicans (Linnaeus) Kuntze USA: Oklahoma 8 miles north of Talequah M. Hopkins 3127 1938-5-7
GH: 01869018 Toxicodendron radicans (Linnaeus) Kuntze USA: Oklahoma Dripping Springs M. Hopkins 3258 1938-5-7
Betulaceae
GH: 02194012 Betula nigra Linnaeus USA: Oklahoma Near Talequah. M. Hopkins 3118 1938-5-7
Brassicaceae
GH: 01181680 Boechera canadensis (Linnaeus) Al-Shehbaz USA: Oklahoma base of Rich Mt. Near Page, Ouachita Nat'l. ... M. Hopkins 2912 1938-4-17
GH: 00946600 Boechera missouriensis (Greene) Al-Shehbaz USA: Oklahoma ravine called "Dripping Springs" near Siloam... M. Hopkins 3234 1938-5-7
GH: 01783895 Boechera missouriensis (Greene) Al-Shehbaz USA: Oklahoma 8 miles north of Talequah M. Hopkins 3167 1938-5-7
GH: 01550311 Nasturtium officinale R. Brown USA: Oklahoma Dripping Springs M. Hopkins 3260 1938-5-7
Caprifoliaceae
A: 02354033 Viburnum rufidulum Rafinesque USA: Oklahoma Near Cid. M. Hopkins 3322 1938-5-8
Caryophyllaceae
GH: 01713237 Minuartia patula (Michaux) Mattfeld USA: Oklahoma Near Cid M. Hopkins 3319 1938-5-8
Commelinaceae
GH: 02073916 Commelina erecta Linnaeus USA: Oklahoma near Marietta M. Hopkins 3370 1938-5-22
Crassulaceae
GH: 01991833 Sedum pulchellum Michaux USA: Oklahoma Near Cid. M. Hopkins 3329 1938-5-8
Ephedraceae
GH: 00933363 Ephedra antisyphilitica Berlandier ex C. A. Meyer USA: Oklahoma Creta, 6 mi. s. w. of Oulustee. M. Hopkins 3027 1938-4-23
Lamiaceae
GH: 01700367 Teucrium laciniatum Torrey USA: Oklahoma Creta, 6 miles southeast of Oulustee M. Hopkins 3038 1938-4-23
Onagraceae
GH: 01644576 Oenothera laciniata Hill USA: Oklahoma 3 mi. w. of Snyder. M. Hopkins 3024 1938-4-23
Orobanchaceae
GH: 01876470 Castilleja coccinea (Linnaeus) Sprengel USA: Oklahoma 7 mi. west of Spiro M. Hopkins [data not captured] 2977 1938-4-17
Plantaginaceae
GH: 02000985 Linaria vulgaris Miller USA: New York [data not captured] M. Hopkins 807 1938-7-5
GH: 02118370 Penstemon cobaea Nuttall USA: Oklahoma Near Stink M. Hopkins 2858 1938-4-16
GH: 02119107 Penstemon digitalis Nuttall ex Sims USA: Oklahoma 2 mi. n. of Kansas M. Hopkins 3362 1938-5-8
Polemoniaceae
GH: 01686935 Phlox villosissima latisepala (Wherry) Locklear USA: Oklahoma 6 mi. e of Atoka. M. Hopkins 2840 1938-4-16
Ranunculaceae
GH: 01657294 Clematis versicolor Small USA: Oklahoma Near Cid. M. Hopkins 3328 1938-5-8
Rhamnaceae
GH: 01789800 Ceanothus herbaceus Rafinesque USA: Oklahoma Dripping Springs M. Hopkins 1938-5-7
Rosaceae
GH: 01727262 Amelanchier arborea (F. Michaux) Fernald USA: Oklahoma 8 miles north of Talequah. M. Hopkins 3120 1938-5-7
GH: 01570479 Potentilla simplex Michaux USA: Oklahoma 2 mi. n. of Kansas M. Hopkins 3358 1938-5-8
Rubiaceae
GH: 02354865 Houstonia longifolia Gaertner USA: Oklahoma Near Cid. M. Hopkins 3324 1938-5-8