New taxa in: A. PEÑAS & E. ROLÁN. Revision of the genera Murchisonella and Pseudoaclisina (Gastropoda, Heterobranchia, Murchisonellidae)

Murchisonella dubia Peñas & Rolán, 2013 – holotype

Type locality: Momo Beach (9°36.1’N, 123°45.2’E), 0-3 m, Panglao Is., PANGLAO 2004 Stn M7, Philippines