Harvard University Herbaria & Libraries

Asteraceae
GH: 02217400 Almutaster pauciflorus (Nuttall) Á. Löve & D. Löve USA: Colorado Northern Colo. E. B. Payson 941 1915-9-8
GH: 00387040 Chrysothamnus viscidiflorus (Hooker) Nuttall USA: California Portola E. B. Payson 904 1915-8-6
GH: 02172879 Cirsium americanum (A. Gray) K. Schumann USA: Colorado Twenty miles west of Montrose Colo. E. B. Payson 913 1915-8-12
GH: 02172985 Cirsium arvense (Linnaeus) Scopoli USA: Colorado Montrose E. B. Payson 907 1915-8-11
GH: 02021610 Cirsium perplexans (Rydberg) Petrak USA: Colorado Montrose: [no additional data] E. B. Payson 679 1915-6-15
GH: 02021836 Cirsium tracyi (Rydberg) Petrak USA: Colorado Tabeguache Basin E. B. Payson 927 1915-8-22
GH: 02207036 Ericameria parryi (A. Gray) G. L. Nesom & G. I. Baird USA: Colorado "Bald Hills" Twenty miles S. W. of Montrose E. B. Payson 909 1915-8-12
GH: 02348089 Erigeron elatior Greene USA: Colorado Top of Uncomphagre Divide E. B. Payson 914 1915-8-12
GH: 02348190 Erigeron engelmannii A. Nelson USA: Colorado Near Montrose E. B. Payson 683 1915-6-15
GH: 02204630 Heterotheca villosa minor (Hooker) Semple USA: Colorado Tabeguache Basin E. B. Payson 918 1915-8-19
Boraginaceae
GH: 02027226 Hackelia floribunda (Lehmann) I. M. Johnston USA: Colorado 16 miles west of Montrose E. B. Payson 910 1915-8-12
GH: 01994482 Lappula cucullata A. Nelson USA: Colorado "Adobe" hills east of Montrose E. B. Payson 672 1915-6-15
GH: 02060401 Oreocarya flavoculata A. Nelson USA: Colorado East of Montrose E. B. Payson 670 1915-6-15
Brassicaceae
GH: 01548008 Lepidium crenatum (Greene) Rydberg USA: Colorado Montrose: [no additional data] E. B. Payson 936 1915-8-8
GH: 01549193 Lepidium montanum jonesii (Rydberg) C. L. Hitchcock USA: Colorado Montrose: [no additional data] E. B. Payson 653 1915-6-13
GH: 01573504 Physaria acutifolia Rydberg USA: Colorado east of Montrose E. B. Payson 678 1915-6-15
GH: 01691613 Physaria vicina (J. L. Anderson, Reveal & Rollins) O'Kane & Al-Shehbaz USA: Colorado east of Montrose E. B. Payson 669 1915-6-15
GH: 00019730 Sisymbrium juniperorum Payson USA: Colorado 6 miles east of Montrose E. B. Payson 688 1915-6-15
GH: 01716593 Stanleya albescens M. E. Jones USA: Colorado near Montrose E. B. Payson 652 1915-6-13
GH: 01716675 Stanleya pinnata (Pursh) Britton USA: Colorado north of Montrose E. B. Payson 680 1915-6-15
GH: 00019730 Thelypodiopsis juniperorum (Payson) Rydberg USA: Colorado 6 miles east of Montrose E. B. Payson 688 1915-6-15
Chenopodiaceae
GH: 01785061 Sarcobatus vermiculatus (Hooker) Torrey USA: Colorado Montrose: [no additional data] E. B. Payson 656 1915-6-13
Cleomaceae
GH: 01872084 Cleomella palmerana M. E. Jones USA: Colorado near Montrose E. B. Payson 664 1915-6-14
Fabaceae
GH: 01992959 Acmispon americanus (Nuttall) Rydberg USA: California Railroad embankment Quincy J'c't Calif. E. B. Payson 900 1915-8-6
Orobanchaceae
GH: 01877527 Castilleja linariaefolia Bentham USA: Colorado Tabeguache Basin E. B. Payson 917 1915-8-18
Rosaceae
GH: 01587149 Cercocarpus ledifolius Nuttall USA: Colorado near Montrose E. B. Payson 674 1915-6-15
Verbenaceae
GH: 01954590 Verbena bracteata Lagasca & Rodriguez USA: Colorado 16 miles S. W. of Montrose E. B. Payson 934 1915-8-3