The recent apple snails of Africa and Asia (Mollusca: Gastropoda: Ampullariidae: Afropomus, Forbesopomus, Lanistes, Pila, Saulea): a nomenclatural and type catalogue. The apple snails of the Americas: addenda and corrigenda Author Cowie, Robert H. text Zootaxa 2015 3940 1 1 92 journal article 10.11646/zootaxa.3940.1.1 5013eaff-bb37-4be3-a1ea-43c11d0cf5d1 1175-5326 288204 B5D45D1B-4B52-4F0B-8AF6-B587F8857475 maculata Pomacea maculata Perry, 1810 . New type material neotype ( Hayes et al . 2012 : 730 ): NHMUK 1854.12.4.313. Remarks . Hayes et al . (2012 : 730) designated the same specimen as the neotype of gigas Spix , insularum d’Orbigny and maculata Perry , thereby rendering them objective synonyms.