Brassicaceae GH: 01153997 Boechera holboelii pendulocarpa (A. Nelson) N. Snow USA: Wyoming 12 miles north of Rawlins R. C. Rollins & Richard C. Rollins 7929a 1979-5-21
GH: 01155052 Boechera lignifera (A. Nelson) W. A. Weber USA: Wyoming 1 mile south of Baggs R. C. Rollins & Richard C. Rollins 7936 1979-5-22
GH: 01155054 Boechera lignifera (A. Nelson) W. A. Weber USA: Wyoming 2 miles NE of Alcova near Wyo. Hwy. 220 R. C. Rollins & Richard C. Rollins 7917 1979-5-21
GH: 01155059 Boechera microphylla (Nuttall) Dorn USA: Wyoming near Devils Gate, 13.5 miles northeast of Mu... R. C. Rollins & Richard C. Rollins 7923 1979-5-21
GH: 01155076 Boechera pendulina (Greene) W. A. Weber USA: Wyoming 2 miles NE of Alcova, off Wyo. Hwy. 220 R. C. Rollins & Richard C. Rollins 7915 1979-5-21
GH: 01155171 Boechera retrofracta (Graham) A. Löve & D. Löve USA: Wyoming 6.4 miles E of Guernsey R. C. Rollins & Richard C. Rollins 7909 1979-5-20
GH: 01155172 Boechera retrofracta (Graham) A. Löve & D. Löve USA: Wyoming 12 miles north of Rawlins R. C. Rollins & Richard C. Rollins 7929 1979-5-21
GH: 01155173 Boechera retrofracta (Graham) A. Löve & D. Löve USA: Wyoming 6.4 miles E of Guernsey R. C. Rollins & Richard C. Rollins 7909 1979-5-20
GH: 01155174 Boechera retrofracta (Graham) A. Löve & D. Löve USA: Wyoming 1 mile S of Baggs R. C. Rollins & Richard C. Rollins 7936a 1979-5-22
GH: 01155175 Boechera retrofracta (Graham) A. Löve & D. Löve USA: Wyoming 13.6 miles NE of Muddy Gap Junction, near De... R. C. Rollins & Richard C. Rollins 7925 1979-5-21
GH: 00944434 Boechera sp. USA: Wyoming 13.5 miles northeast of Muddy Gap Junction, ... R. C. Rollins & Richard C. Rollins 7925a 1979-5-21
GH: 01155346 Chorispora tenella (Pallas) de Candolle USA: Wyoming along Wyo. Hwy. 789, 8 miles north of Baggs R. C. Rollins & Richard C. Rollins 7934 1979-5-22
GH: 00992186 Erysimum asperum de Candolle USA: Nebraska edge of Ash Hollow, near U.S. Hwy. 26, 5 mil... R. C. Rollins & Richard C. Rollins 7901 1979-5-19
GH: 01561681 Erysimum asperum de Candolle USA: Nebraska canyon south of Scotts Bluff R. C. Rollins & Richard C. Rollins 7905 1979-5-19
GH: 01538348 Erysimum capitatum argillosum (Greene) R. J. Davis USA: Wyoming 1 mile off Wyo. Hwy. 789, 12 miles north of ... R. C. Rollins & Richard C. Rollins 7931 1979-5-22
GH: 01573616 Physaria acutifolia Rydberg USA: Wyoming 13 miles north of Baggs, 2 miles off Wyoming... R. C. Rollins & Richard C. Rollins 7932 1979-5-22
GH: 01573618 Physaria acutifolia Rydberg USA: Wyoming Near top of pass, between Alcova and Indepen... R. C. Rollins & Richard C. Rollins 7920 1979-5-21
GH: 01573626 Physaria acutifolia Rydberg USA: Wyoming north of Caspar Mt. 20.5 miles northeast of ... R. C. Rollins & Richard C. Rollins 7914 1979-5-21
GH: 01573627 Physaria acutifolia Rydberg USA: Wyoming one mile north of Alvova R. C. Rollins & Richard C. Rollins 7919 1979-5-21
GH: 01573837 Physaria arenosa (Richardson) O'Kane & Al-Shehbaz USA: Nebraska near U.S. Hwy. 26, 8 miles SE of Broadwater R. C. Rollins & Richard C. Rollins 7902 1979-5-19
GH: 01575072 Physaria brassicoides Rydberg USA: Nebraska 6 miles W of Gering R. C. Rollins & Richard C. Rollins 7907 1979-5-20
GH: 02289766 Physaria brassicoides Rydberg USA: Nebraska canyon wall just south of Scotts Bluff R. C. Rollins & Richard C. Rollins 7904 1979-5-19
GH: 02231431 Physaria eburniflora Rollins USA: Wyoming 3 mi. S of Muddy Gap R. C. Rollins & Richard C. Rollins 7926 1979-5-21
GH: 01687482 Physaria ludoviciana (Nuttall) O'Kane & Al-Shehbaz USA: Nebraska 5 miles W of Roubadeau Pass, Old Oregon Trai... R. C. Rollins & Richard C. Rollins 7906 1979-5-20
GH: 01687484 Physaria ludoviciana (Nuttall) O'Kane & Al-Shehbaz USA: Nebraska 1.8 miles southeast of Henry, U.S. Hwy. 26 R. C. Rollins & Richard C. Rollins 7908 1979-5-20
GH: 01687485 Physaria ludoviciana (Nuttall) O'Kane & Al-Shehbaz USA: Nebraska hill south of Scotts Bluff R. C. Rollins & Richard C. Rollins 7903 1979-5-19
GH: 01687561 Physaria ludoviciana (Nuttall) O'Kane & Al-Shehbaz USA: Wyoming 2 miles NE of Alcova, off Wyo. Hwy. 220 R. C. Rollins & Richard C. Rollins 7916 1979-5-21
GH: 01687718 Physaria montana (A. Gray) Greene USA: Wyoming Pathfinder Dam road, between Alcova and Inde... R. C. Rollins & Richard C. Rollins 7921 1979-5-21
GH: 01687690 Physaria nelsonii O'Kane & Al-Shehbaz USA: Wyoming 12 miles N of Rawlins R. C. Rollins & Richard C. Rollins 7928 1979-5-21
GH: 01691341 Physaria reediana O'Kane & Al-Shehbaz USA: Wyoming 6.4 miles E of Guernsey R. C. Rollins & Richard C. Rollins 7910 1979-5-20
GH: 01691351 Physaria reediana O'Kane & Al-Shehbaz USA: Wyoming One mile north of Alcova R. C. Rollins & Richard C. Rollins 7918 1979-5-21
GH: 01716169 Sisymbrium linifolium (Nuttall) Nuttall ex Torrey & A. Gray USA: Wyoming Near Devils Gate, 13.5 miles northeast of Mu... R. C. Rollins & Richard C. Rollins 7924 1979-5-21
GH: 01716175 Sisymbrium linifolium (Nuttall) Nuttall ex Torrey & A. Gray USA: Wyoming 1 mile south of Baggs R. C. Rollins & Richard C. Rollins 7935 1979-5-22
GH: 01736677 Thelypodiopsis elegans (Jones) Rydberg USA: Wyoming 2 miles west of Wyo. Route 789, about 8 mile... R. C. Rollins & Richard C. Rollins 7933 1979-5-22