Forbes, S.A. (1893). A preliminary report on the aquatic invertebrate fauna of the Yellowstone National Park, Wyoming, and of the Flathead region of Montana. Bulletin of the United States Fish Commission, 1891 11:207-258, pls. 37-42.
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Forbes, S.A.
1893
A preliminary report on the aquatic invertebrate fauna of the Yellowstone National Park, Wyoming, and of the Flathead region of Montana.
Bulletin of the United States Fish Commission, 1891