Citation

Kear Benjamin P. , Hamilton-Bruce Robert J. , Smith Brian J. Gowlett-Holmes Karen L. (2003) Reassessment of Australia's oldest freshwater snail, Viviparus (?) albascopularis Etheridge, 1902 (Mollusca : Gastropoda : Viviparidae), from the Lower Cretaceous (Aptian, Wallumbilla Formation) of White Cliffs, New South Wales. Molluscan Research 23, 149-158.

https://doi.org/10.1071/MR03003