| Title | Wyoming Agricultural College Agricultural Experiment Station. Bulletin. Laramie, WY |
| Abbreviation | Wyoming Agric. Exp. Sta. Bull. |
| Publication Dates | No. 1+, 1891+ |
| BPH | 980.25 |
The Harvard University Herbaria hold 9 type specimens of taxa described in this publication
Oxytropis lambertii var. ochroleuca A. Nelson [Isotype] 1896, 28: 98Trifolium longipes var. reflexum A. Nelson [Isotype] 1896, 28: 94
Hymenopappus ligulaeflorus A. Nelson [Syntype] 1896, 28: 135
Phlox viridis E. E. Nelson [Type] 1899, 9: 24
Androsace septentrionalis var. subumbellata A. Nelson [Isotype] 1896, 28: 149
Aquilegia laramiensis A. Nelson [Isotype] 1896, 28: 78
Aquilegia coerulea var. alpina A. Nelson [Isotype] 1896, 28: 78
Thlaspi alpestre var. glaucum A. Nelson [Isotype] 1896, 28: 84
Erigeron uniflorus var. melanocephalus A. Nelson [Isosyntype] 1896, 28: 131