First Occurrences of Lithasia armigera and Lithasia verrucosa (Gastropoda: Pleuroceridae) in the Mississippi River

Autor: Tiemann, Jeremy S., Posey, William R., Cummings, Kevin S., Irwin, Kelly J., Turner, Bryan
Zdroj: Southeastern Naturalist, 2013 Jan 01. 12(4), N35-N39.
Databáze: JSTOR Journals