Hafiz, H.A. and Ribeiro, S. 1939. On a Further Collection of Aquatic Rhynchota from the Rajmahal Hills, Santal Parganas, Bihar, with a Description of Microvelia Santala, sp. nov. Records of the Zoological Survey of India. 41, 4 (Dec. 1939), 423–436. DOI:https://doi.org/10.26515/rzsi/v41/i4/1939/163950.