A review of the Malagasy Pachypanchax (Teleostei: Cyprinodontiformes, Aplocheilidae), with descriptions of four new species. Paul V. Loiselle Zootaxa 2006 1366 1 44 FLC7 urn:lsid:zoobank.org:act:89435288-A712-46C1-A79A-6B975B1C20D0 Nothobranchiidae Aphyosemion CoL Animalia Aphyosemion roloffi Roloff 1936:387 Cyprinodontiformes 42 Chordata species roloffi Scriptaphyosemion  AMNH 59616;