3 literature references for Somatogyrus alcoviensis Krieger, 1972:

Author:
Year: 1996
Title:
Source: database, NODC Taxonomic Code
Author: Turgeon, D. D., A. E. Bogan, E. V. Coan, W. K. Emerson, W. G. Lyons, W. Pratt, et al.
Year: 1988
Title: Common and scientific names of aquatic invertebrates from the United States and Canada: mollusks
Source: American Fisheries Society Special Publication 16
Author: Turgeon, D. D., J. F. Quinn, Jr., A. E. Bogan, E. V. Coan, F. G. Hochberg, W. G. Lyons, et al.
Year: 1998
Title: Common and scientific names of aquatic invertebrates from the United States and Canada: Mollusks, 2nd ed.
Source: American Fisheries Society Special Publication 26