Author: | Dillon, R.T., and colleagues |
Title: | The Freshwater Gastropods of North America Volume 1: Atlantic drainages, Georgia through Pennsylvania. FWGNA press. |
Keywords: | Pyrgophorus parvulus, crownsnail, Florida serrate crownsnail, South Carolina |
DOI: | http://www.fwgna.org/species/hydrobiidae/p_parvulus.html |