R. J.  Tillyard, ?On an Anisozygopterous larva from the Himalayas (Order Odonata)?, Records of the Indian Museum, vol. 22, no. 2, pp. 93 - 107, 1921.

F. F.  Laidlaw, ?Notes on some interesting larvae of dragonflies (Odonata) in the collection of the Indian Museum?, Records of the Indian Museum, vol. 19, no. 5, pp. 185 - 187, 1920.