Brassicaceae GH: 01155028 Boechera lemmonii (S. Watson) W. A. Weber USA: Colorado Hoosier Ridge, ca. 2 miles east of Hoosier P... R. C. Rollins & W. A. Weber 51297 1951-8-8
GH: 00018877 Braya humilis (C. A. Meyer) B. L. Robinson USA: Colorado Rocky slope of eastern extension of North St... R. C. Rollins & W. A. Weber 51288 1951-8-7
GH: 00018878 Braya humilis ventosa Rollins USA: Colorado Rocky slope of eastern extension of North St... R. C. Rollins & W. A. Weber 51288 1951-8-7
GH: 00018877 Braya humilis ventosa Rollins USA: Colorado Rocky slope of eastern extension of North St... R. C. Rollins & W. A. Weber 51288 1951-8-7
GH: 00018878 Braya humilis maccallae J. G. Harris USA: Colorado Rocky slope of eastern extension of North St... R. C. Rollins & W. A. Weber 51288 1951-8-7
GH: 01155886 Draba aurea Vahl USA: Colorado ridge of North Star Mountain, 1 mile west of... R. C. Rollins & W. A. Weber 51286 1951-8-7
GH: 01155913 Draba cana Rydberg USA: Colorado eastern extension of North Star Mountain, on... R. C. Rollins & W. A. Weber 51287 1951-8-7
GH: 01155919 Draba crassa Rydberg USA: Colorado northwest slope of Hoosier Ridge, about 2.5 ... R. C. Rollins & W. A. Weber 51298 1951-8-8
GH: 01155960 Draba fladnizensis pattersonii (O. E. Schulz) Rollins USA: Colorado Hoosier Ridge, about 2 miles east of Hoosier... R. C. Rollins & W. A. Weber 51295 1951-8-8
GH: 00992011 Draba grayana (Rydberg) C. L. Hitchcock USA: Colorado Hoosier Ridge, about 2 miles east of Hoosier... R. C. Rollins & W. A. Weber 51293 1951-8-8
GH: 00992012 Draba grayana (Rydberg) C. L. Hitchcock USA: Colorado Hoosier Ridge, about 2 miles east of Hoosier... R. C. Rollins & W. A. Weber 51294a 1951-8-8
GH: 00992038 Draba lonchocarpa Rydberg USA: Colorado Hoosier Ridge, about 2 miles east of Hoosier... R. C. Rollins & W. A. Weber 51296 1951-8-8
GH: 00992129 Draba streptobrachia R. A. Price USA: Colorado Hoosier Ridge, about 2 miles east of Hoosier... R. C. Rollins & W. A. Weber 51294 1951-8-8
GH: 01538261 Erysimum capitatum argillosum (Greene) R. J. Davis USA: Colorado northwest slope of Hoosier Ridge R. C. Rollins & W. A. Weber 51299 1951-8-8
GH: 01540148 Eutrema penlandii Rollins USA: Colorado Hoosier Ridge, ca. 2 miles east of Hoosier P... R. C. Rollins & W. A. Weber 51291 1951-8-8
GH: 01716381 Smelowskia americana Rydberg USA: Colorado southwest slope of Hoosier Ridge, 1 1/2 mile... R. C. Rollins & W. A. Weber 5162 1951-7-8
GH: 01716385 Smelowskia americana Rydberg USA: Colorado high ridge, eastern extension of North Star ... R. C. Rollins & W. A. Weber 5157 1951-7-7
GH: 01716386 Smelowskia americana Rydberg USA: Colorado southwest slope of Hoosier Ridge, 1 1/2 mile... R. C. Rollins & W. A. Weber 5161 1951-7-8
GH: 01716387 Smelowskia americana Rydberg USA: Colorado southwest slope of Hoosier Ridge, 1 1/2 mile... R. C. Rollins & W. A. Weber 51292 1951-8-8
Polemoniaceae GH: 01920327 Armeria maritima labradorica (Wallroth) Hultén USA: Colorado west of main ridge connecting Hoosier Ridge ... R. C. Rollins & W. A. Weber 7160 1951-8-8
GH: 01920328 Armeria maritima labradorica (Wallroth) Hultén USA: Colorado south exposure, west of main ridge connectin... R. C. Rollins & W. A. Weber 7160 1951-8-8
