Harvard University Herbaria & Libraries

Brassicaceae
GH: 00948176 Boechera retrofracta (Graham) A. Löve & D. Löve USA: Wyoming Northern Absarokas; Sunlight Basin, East For... B. E. Nelson Erik Nelson 15471 1988-6-7
Cactaceae
GH: 02231085 Opuntia polyacantha Haworth USA: Wyoming Bighorn Basin: on Fenton Pass Road, ca 6 air... B. E. Nelson Erik Nelson 15312 1988-6-5
Fabaceae
GH: 02171749 Astragalus grayi Parry ex S. Watson USA: Wyoming T56N R100W S31; Bighorn Basin: between Big S... B. E. Nelson Erik Nelson 15166 1988-6-2
GH: 02171776 Astragalus vexilliflexus E. Sheldon USA: Wyoming T58N R103W S26; Bighorn Basin: above Line Cr... B. E. Nelson Erik Nelson 15668 1988-6-9
Malvaceae
GH: 02004398 Sphaeralcea coccinea (Nuttall) Rydberg USA: Wyoming T50N R97W S18. Bighorn Basin: N slope of Tat... B. E. Nelson Erik Nelson 15322 1988-6-5
Verbenaceae
GH: 02128467 Verbena bracteata Lagasca & Rodriguez USA: Wyoming Bighorn Basin: along Line Creek, ca. 7 air m... B. E. Nelson Erik Nelson 15630 1988-6-9