Annandale, T. N. (1922). Materials for a generic revision of the freshwater gastropd molluscs of the Indian Empire. N° 5 - The Indian Planorbidae. Records of the Indian Museum. 24: 357-363.
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Annandale, T. N.
1922
Materials for a generic revision of the freshwater gastropd molluscs of the Indian Empire. N° 5 - The Indian Planorbidae