A checklist of Australian marine Cenozoic Mollusca Author Darragh, Thomas A. text Memoirs of Museum Victoria 2024 2024-08-23 83 37 206 https://doi.org/10.24199/j.mmv.2024.83.02 journal article 10.24199/j.mmv.2024.83.02 1447-2554 Scaeoleda acinaciformis (Tate, 1886) Leda acinaciformis Tate, 1886b: 130 , pl. 5, figs 6a, b. Nuculana acinaciformis (Tate, 1886) .— Harris, 1897: 349 . Nuculana ( Scaeoleda ) acinaciformis (Tate, 1886) .— Ludbrook, 1961a: 59 , pl. 2, figs 7, 8; Ludbrook, 1978: 36 , pl. 1, figs 3, 4. Distribution . Eucla Basin: Roe Calcarenite. Otway Basin: Grange Burn Formation ( type ).Port Phillip Basin: Sandringham Sandstone. Age : late Miocene–late Pliocene.