Species:  Opalia australis |  Australian Ladder Shell Date: 1932-04-28 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.339416 View record

Species:  Opalia australis |  Australian Ladder Shell Date: 1929-11-29 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.339785 View record

Species:  Opalia australis |  Australian Ladder Shell Date: 1996-08-04 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.313169 View record

Species:  Opalia australis |  Australian Ladder Shell Year: 1956 State: Tasmania

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.382254 View record

Species:  Opalia australis |  Australian Ladder Shell Date: 1975-03-18 State: Tasmania

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.382251 View record

Species:  Opalia australis |  Australian Ladder Shell Year: 1966 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.339773 View record

Species:  Opalia australis |  Australian Ladder Shell Year: 1960 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.339779 View record

Species:  Opalia australis |  Australian Ladder Shell Year: 1972 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.339826 View record

Species:  Opalia australis |  Australian Ladder Shell Year: 1950 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.339790 View record

Species:  Opalia australis |  Australian Ladder Shell Year: 1915 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.339806 View record

Species:  Opalia australis |  Australian Ladder Shell Date: 1971-07-05 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.339370 View record

Species:  Opalia australis |  Australian Ladder Shell Year: 1967 State: South Australia

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.382018 View record

Species:  Opalia australis |  Australian Ladder Shell Year: 1966 State: Victoria

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.382263 View record

Species:  Opalia australis |  Australian Ladder Shell Year: 1950 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.339368 View record

Species:  Opalia australis |  Australian Ladder Shell Date: 1956-09-02 State: Victoria

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.382260 View record

Species:  Opalia australis |  Australian Ladder Shell Year: 1970 State: South Australia

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.382024 View record

Species:  Opalia australis |  Australian Ladder Shell Date: 1957-03-02 State: Victoria

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.382270 View record

Species:  Opalia australis |  Australian Ladder Shell Date: 2000-11-18 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.387095 View record

Species:  Opalia australis |  Australian Ladder Shell Year: 1961 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.339403 View record

Species:  Opalia australis |  Australian Ladder Shell Date: 1971-09-03 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.339786 View record