An annotated list of the stoneflies (Plecoptera) of Colorado. Part 1
Stark, Bill P. Oblad, Briant R. 1940-1993 Gaufin, Arden Rupert 1911-1997
Article
1973
Entomological news
84
269-277
New York Botanical Garden, LuEsther T. Mertz Library
English
[Philadelphia], American Entomological Society, 1925-