Germain, L. (1921-1924). Catalogue of the Planorbidae in the Indian Museum (Natural History), Calcutta. Records of the Indian Museum. 21(1): 1-80 (12 December 1921); 21 (2): 81-128 (14 September 1922); 21(3): 129-194 (28 February 1923); 21(4): 195-210, 3 pp. title page; Dates of publication in parts; Table des matières), pl. 1-4. Calcutta.
293810
Germain, L.
1921-1924
Catalogue of the Planorbidae in the Indian Museum (Natural History), Calcutta
Records of the Indian Museum
21(1): 1-80 (12 December 1921); 21 (2): 81-128 (14 September 1922); 21(3): 129-194 (28 February 1923); 21(4): 195-210, 3 pp. title page; Dates of publication in parts; Table des matières), pl. 1-4. Calcutta.