Holsinger J.R. (1974). Systematics of the Subterranean Amphipod Genus Stygobromus (Gammaridae), Part I: Species of the Western United States. Smithsonian Contributions to Zoology, 160, 1-63.
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Holsinger, J. R.
1974
Systematics of the Subterranean Amphipod Genus Stygobromus (Gammaridae), Part I: Species of the Western United States