Annandale, T. N. (1924). Zoological results of the Percy Sladen Trust Expedition to Yunnan under the leadership of Professor J.W. Gregory, F.R.S., 1922. Aquatic gastropod molluscs. Journal and Proceedings of the Asiatic Society of Bengal, New Series. 19 [1923] (9): 399-422, pl. 17. Calcutta. [October].
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Annandale, T. N.
1924
Zoological results of the Percy Sladen Trust Expedition to Yunnan under the leadership of Professor J.W. Gregory, F.R.S., 1922. Aquatic gastropod molluscs
Journal and Proceedings of the Asiatic Society of Bengal, New Series
19 [1923] (9): 399-422, pl. 17. Calcutta. [October].