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Browsing by Author Johannes, E. J.
Showing results 1 to 3 of 3
| Issue Date | Title | Author(s) | | 2007 | Extensive Diversification of Pebblesnails (Lithoglyphidae: Fluminicola) in the Upper Sacramento River Basin | Hershler, Robert; Liu, Hsiu-Ping; Frest, T. J.; Johannes, E. J. |
| 2006 | Genetic Structure of the Western North American Aquatic Gastropod Genus Taylorconcha and Description of a Second Species | Hershler, Robert; Liu, P.; Frest, T. J.; Johannes, E. J.; Clark, W. H. |
| 1994 | Two New Genera of Hydrobiid Snails (Prosobranchia: Rissooidea) from the Northwestern United States | Hershler, Robert; Frest, T. J.; Johannes, E. J.; Bowler, P. A.; Thompson, F. G. |
Showing results 1 to 3 of 3
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