Pomacea canaliculata (Lamark, 1801) en Catamarca (Argentina) y un comentario sobre Ampullaria catamarcensis Sowerby 1874 (Gastropoda, Ampullariidae)

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith