Species:  Semicassis semigranosa |  Half-grained Helmet Year: 1963 State: Victoria

Institution: Museums Victoria Collection: Museums Victoria Marine Invertebrates Collection Basis of record: Preserved specimen Catalogue number: Invertebrates:F324087 View record

Species:  Semicassis semigranosa |  Half-grained Helmet Year: 1963 State: Victoria

Institution: Museums Victoria Collection: Museums Victoria Marine Invertebrates Collection Basis of record: Preserved specimen Catalogue number: Invertebrates:F324318 View record

Species:  Semicassis semigranosa |  Half-grained Helmet State: South Australia

Institution: Museums Victoria Collection: Museums Victoria Marine Invertebrates Collection Basis of record: Preserved specimen Catalogue number: Invertebrates:F324143 View record

Species:  Semicassis semigranosa |  Half-grained Helmet Date: 1996-05-03 State: Victoria

Institution: Tasmanian Museum and Art Gallery Collection: Tasmanian Museum and Art Gallery Invertebrate Collection Basis of record: Preserved specimen Catalogue number: invertebrates:E22066 View record

Species:  Semicassis semigranosa |  Half-grained Helmet Year: 1950 State: Victoria

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.67730 View record

Species:  Semicassis semigranosa |  Half-grained Helmet Year: 1935 State: Victoria

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.59273 View record

Species:  Semicassis semigranosa |  Half-grained Helmet Year: 1971 State: South Australia

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.401130 View record

Species:  Semicassis semigranosa |  Half-grained Helmet Year: 1970 State: Tasmania

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.67721 View record

Species:  Semicassis semigranosa |  Half-grained Helmet Year: 1992 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.365280 View record

Species:  Semicassis semigranosa |  Half-grained Helmet Year: 1937 State: Tasmania

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.401134 View record

Species:  Semicassis semigranosa |  Half-grained Helmet Year: 1910 State: Tasmania

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.67725 View record

Species:  Semicassis semigranosa |  Half-grained Helmet State: Victoria

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.50349 View record

Species:  Semicassis semigranosa |  Half-grained Helmet Year: 1970 State: Tasmania

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.95370 View record

Species:  Semicassis semigranosa |  Half-grained Helmet Date: 1937-02-08 State: Tasmania

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.401135 View record

Species:  Semicassis semigranosa |  Half-grained Helmet Year: 1970 State: South Australia

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.95369 View record

Species:  Semicassis semigranosa |  Half-grained Helmet Date: 1970-03-29 State: Tasmania

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.73882 View record

Species:  Semicassis semigranosa |  Half-grained Helmet Year: 1902 State: Tasmania

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.10917 View record

Species:  Semicassis semigranosa |  Half-grained Helmet Year: 1958 State: Tasmania

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.72168 View record

Species:  Semicassis semigranosa |  Half-grained Helmet Date: 1970-01-11 State: Victoria

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.67736 View record

Species:  Semicassis semigranosa |  Half-grained Helmet Date: 1970-04-01 State: Tasmania

Institution: Australian Museum Collection: Australian Museum Malacology Collection Basis of record: Preserved specimen Catalogue number: Malacology:C.401136 View record