Ramakrishna Ayyar, T. V. “A New Chalcid With Branched Antennae from South India (Tetracnemus Indicus, SP. Nov.)”. Records of the Zoological Survey of India, vol. 34, no. 3, Aug. 1932, pp. 287-8, doi:10.26515/rzsi/v34/i3/1932/162574.