Gyraulus crista

#	Item
1	Survey of Aquatic Gastropods in the Central Parkland Subregion of Alberta Alberta Species at Risk Report No. 92 Add to Reading List Source URL: esrd.alberta.ca Language: English - Date: 2013-12-24 13:13:39 Physidae Valvatidae Gyraulus Planorbidae Gyraulus crista Planorbella Valvata tricarinata Physa Valvata Heterobranchia Phyla Protostome
2	Updated Information on the Habitat Distribution and Diversity of the Freshwater Malacofauna of Sarnena Gora Mountain (Bulgaria) Add to Reading List Source URL: web.uni-plovdiv.bg Language: English - Date: 2012-06-17 03:21:34 Gyraulus Planorbidae Sredna Gora Gyraulus crista Pseudamnicola Radix Physella acuta Duck mussel Planorbis Phyla Protostome Heterobranchia