Species: Mulinia cleryana Date: 1952-11-30 Country: Brazil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Malacologia do MZUSP Basis of record: Preserved specimen Catalogue number: malacology:022297 View record
Family: Mactridae Date: 1952-11-30 Country: Brazil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Malacologia do MZUSP Basis of record: Preserved specimen Catalogue number: malacology:022263 View record
Species: Mactra isabelleana Date: 1952-11-30 Country: Uruguay
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Malacologia do MZUSP Basis of record: Preserved specimen Catalogue number: malacology:022364 View record
Species: Mesodesma mactroides Date: 1952-09-18 Country: Brazil
Institution: Museu de Zoologia de São Paulo Collection: Coleção de Malacologia do MZUSP Basis of record: Preserved specimen Catalogue number: malacology:022218 View record