Brassicaceae GH: 01153774 Alyssum alyssoides Linnaeus USA: Colorado along 75th Street, NE edge of Boulder R. C. Rollins & K. W. Rollins King... 9049 1990-4-18
GH: 01098919 Cardamine concatenata (Michaux) O. Schwarz USA: Maryland flood plain of the Susquehanna River, 4 mile... R. C. Rollins & K. W. Rollins Cind... 9002 1990-3-23
GH: 00983462 Cardamine douglassii Britton USA: Maryland flood plain of the Susquehanna River, 4 mile... R. C. Rollins & K. W. Rollins Cind... 9003 1990-3-23
GH: 00983601 Cardamine hirsuta Linnaeus USA: Maryland Concord Point, Havre de Grace R. C. Rollins & K. W. Rollins Cind... 9001 1990-3-23
GH: 01155337 Chorispora tenella (Pallas) de Candolle USA: Colorado along 75th Street, NE edge of Boulder R. C. Rollins & K. W. Rollins King... 9048 1990-4-18
GH: 00986745 Descurainia pinnata (Walter) Britton USA: Texas 4-6 miles S of Freer R. C. Rollins & K. W. Rollins 9029 1990-4-9
GH: 01084081 Descurainia pinnata halictorum (Cockerell) Detling USA: Texas Near U. S. Hwy. 67, 9.6 miles S of Marfa R. C. Rollins & K. W. Rollins 9042 1990-4-12
GH: 01155676 Dimorphocarpa wislizenii (J. Engleman) Rollins USA: New Mexico off U.S. Hwy. 380, 27.2 miles E of San Anton... R. C. Rollins & K. W. Rollins 9047 1990-4-13
GH: 01546028 Leavenworthia aurea Torrey USA: Texas dirt road off State Route 21, 1.4 miles SE o... R. C. Rollins & K. W. Rollins 9013 1990-4-5
GH: 01546400 Leavenworthia stylosa A. Gray USA: Tennessee [data not captured] R. C. Rollins & K. W. Rollins 9004 1990-3-25
GH: 01546737 Lepidium alyssoides angustifolium (C. L. Hitchcock) Rollins USA: Texas off U.S. Hwy. 67, 32.5 miles S of Marfa R. C. Rollins & K. W. Rollins 9041 1990-4-12
GH: 01546738 Lepidium alyssoides angustifolium (C. L. Hitchcock) Rollins USA: Texas off U.S. Hwy. 285, 2 miles N of Pecos R. C. Rollins & K. W. Rollins 9045 1990-4-12
GH: 01546854 Lepidium austrinum Small USA: Texas 11.4 miles S of Seguin R. C. Rollins & K. W. Rollins 9022 1990-4-7
GH: 01546853 Lepidium austrinum Small USA: Texas 16 miles E of Refugio R. C. Rollins & K. W. Rollins 9018 1990-4-6
GH: 01548957 Lepidium lasiocarpum wrightii (A. Gray) C. L. Hitchcock USA: Texas Near U.S. Hwy. 67, 9.6 miles S of Marfa R. C. Rollins & K. W. Rollins 9043 1990-4-12
GH: 01548946 Lepidium lasiocarpum rotundum C. L. Hitchcock USA: Texas off State Route 227, 11.1 miles S of Carrizo... R. C. Rollins & K. W. Rollins 9037 1990-4-10
GH: 01549838 Lepidium virginicum Linnaeus USA: Texas west edge of Victoria R. C. Rollins & K. W. Rollins 9016 1990-4-6
GH: 01549839 Lepidium virginicum Linnaeus USA: Texas 11.4 miles S of Seguin R. C. Rollins & K. W. Rollins 9021 1990-4-7
GH: 01549911 Lepidium virginicum medium (Greene) C. L. Hitchcock USA: Texas off State Route 16, 4.6 miles S of Freer R. C. Rollins & K. W. Rollins 9028 1990-4-6
GH: 00019283 Lesquerella gordonii densifolia Rollins USA: New Mexico Off U.S. Hwy. 380, ca. 2 mi. N of Lincoln R. C. Rollins & K. W. Rollins 9046 1990-4-13
GH: 00019284 Lesquerella gordonii densifolia Rollins USA: New Mexico Off U.S. Hwy. 380, ca. 2 mi. N of Lincoln R. C. Rollins & K. W. Rollins 9046 1990-4-13
GH: 01550466 Nerisyrenia camporum (A. Gray) Greene USA: Texas off U.S. Hwy. 90, 8.9 miles E of Dryden R. C. Rollins & K. W. Rollins 9040 1990-4-11
GH: 01550467 Nerisyrenia camporum (A. Gray) Greene USA: Texas off U.S. Hwy. 285, 2 miles N of Pecos R. C. Rollins & K. W. Rollins 9044 1990-4-12
GH: 01573165 Paysonia grandiflora (A. Gray) O'Kane & Al-Shehbaz USA: Texas off U.S. Hwy. 181, southern edge of Stockdal... R. C. Rollins & K. W. Rollins 9020 1990-4-7
GH: 01573166 Paysonia grandiflora (A. Gray) O'Kane & Al-Shehbaz USA: Texas off State Route 277, 11.1 miles south of Car... R. C. Rollins & K. W. Rollins 9038 1990-4-10
GH: 01573211 Paysonia lasiocarpa (Hooker ex A. Gray) O'Kane & Al-Shehbaz USA: Texas Off U.S. Hwy. 83, 3 miles SE of Caterina R. C. Rollins & K. W. Rollins 9034 1990-4-10
GH: 01573212 Paysonia lasiocarpa (Hooker ex A. Gray) O'Kane & Al-Shehbaz USA: Texas Off Route 16, 21.5 miles N of Hebbronville R. C. Rollins & K. W. Rollins 9030 1990-4-9
GH: 01573932 Physaria argyraea (A. Gray) O'Kane & Al-Shehbaz USA: Texas off U.S. Hwy. 83, 35.5 miles SE of Caterina R. C. Rollins & K. W. Rollins 9033 1990-4-10
GH: 01573933 Physaria argyraea (A. Gray) O'Kane & Al-Shehbaz USA: Texas off State Route 277, 11.1 miles south of Car... R. C. Rollins & K. W. Rollins 9036 1990-4-10
GH: 01573934 Physaria argyraea (A. Gray) O'Kane & Al-Shehbaz USA: Texas off Route 16, 5 miles NE of Zapata R. C. Rollins & K. W. Rollins 9031 1990-4-9
GH: 01573935 Physaria argyraea (A. Gray) O'Kane & Al-Shehbaz USA: Texas Off U.S. Hwy. 59, 19 miles NE of Freer R. C. Rollins & K. W. Rollins 9026 1990-4-9
GH: 01575616 Physaria fendleri (A. Gray) O'Kane & Al-Shehbaz USA: Texas near US Hwy 90, 22.3 miles west of Del Rio R. C. Rollins & K. W. Rollins 9039 1990-4-11
GH: 01575980 Physaria gordonii (A. Gray) O'Kane & Al-Shehbaz USA: Texas 4.6 miles south of Freer, off State Route 16 R. C. Rollins & K. W. Rollins 9027 1990-4-9
GH: 00019283 Physaria gordonii densifolia (Rollins) O'Kane & Al-Shehbaz USA: New Mexico Off U.S. Hwy. 380, ca. 2 mi. N of Lincoln R. C. Rollins & K. W. Rollins 9046 1990-4-13
GH: 00019284 Physaria gordonii densifolia (Rollins) O'Kane & Al-Shehbaz USA: New Mexico Off U.S. Hwy. 380, ca. 2 mi. N of Lincoln R. C. Rollins & K. W. Rollins 9046 1990-4-13
GH: 01687093 Physaria gracilis (Hooker) O'Kane & Al-Shehbaz USA: Texas off State Route 46, 1 mile southeast of Segu... R. C. Rollins & K. W. Rollins 9023 1990-4-7
GH: 01687423 Physaria lindheimeri (A. Gray) O'Kane & Al-Shehbaz USA: Texas 16 miles east of Refugio R. C. Rollins & K. W. Rollins 9017 1990-4-6
GH: 01687969 Physaria pallida (Torrey & A. Gray) O'Kane & Al-Shehbaz USA: Texas Weches Formation outcrops, just south of cre... R. C. Rollins & K. W. Rollins 9014 1990-4-5
GH: 01691263 Physaria recurvata (Engelmann ex A. Gray) O'Kane & Al-Shehbaz USA: Texas Between railroad track and State Route 46, 2... R. C. Rollins & K. W. Rollins 9025 1990-4-7
GH: 01691583 Physaria thamnophila (Rollins & E. A. Shaw) O'Kane & Al-Shehbaz USA: Texas 3.3 miles south of junction of U.S. Hwy. 83 ... R. C. Rollins & K. W. Rollins 9032 1990-4-9
GH: 01691863 Rapistrum rugosum (Linnaeus) Allioni USA: Texas Near the Brazos River, off State Route 105, ... R. C. Rollins & K. W. Rollins 9015 1990-4-6
GH: 01716037 Sisymbrium irio Linnaeus USA: Texas off U.S. Hyw. 83, 1.7 miles SW of Caterina R. C. Rollins & K. W. Rollins 9035 1990-4-10
GH: 01736389 Streptanthus petiolaris A. Gray USA: Texas between railroad and state road 46, near jun... R. C. Rollins & K. W. Rollins 9024 1990-4-7
GH: 01731377 Thlaspi arvense Linnaeus USA: Kentucky U. S. Hwy. 68, 1 mile west of information cn... R. C. Rollins & K. W. Rollins 9010 1990-3-27
