Tonnoir, A.L. 1933. Descriptions of Remarkable Indian Psychodidae and their Early Stages, with a Theory of the Evolution of the Ventral Suckers of Dipterous Larvae. Records of the Zoological Survey of India. 35, 1 (Feb. 1933), 53–75. DOI:https://doi.org/10.26515/rzsi/v35/i1/1933/162601.