Flora of Colorado,
Rydberg, Per Axel,
1860-1931
creator
text
book
Fort Collins, Col.,
Experiment Station,
1906.
1906
ENG
Botany
Colorado
S41 .E8
Bulletin (Colorado Agricultural Experiment Station) ;, 100.
https://www.biodiversitylibrary.org/bibliography/57252
1577518
06041306
10.5962/bhl.title.57252
DLC