Petterd, W. F. (1889). Contributions for a systematic catalogue of the aquatic shells of Tasmania. Papers and Proceedings of the Royal Society of Tasmania. (1888): 60-82, pls 1-4.
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Petterd, W. F.
1889
Contributions for a systematic catalogue of the aquatic shells of Tasmania.
<i>Papers and Proceedings of the Royal Society of Tasmania</i>