ANNANDALE, N. (1909)
Report on the fishes taken by the Bengal fisheries steamer "Golden Crown." Part I, Batoidei. Memoirs of the Indian Museum, 2: 1–60
PRASHAD, B. (1920)
Notes from the Bengal Fisheries Laboratory, No. 7. On some Indian Torpedinidae from the Orissa coast. Records of the Indian Museum,19: 97–105
MISRA, K.S. (1947)
A check list of the fishes of India, Burma, and Ceylon. I. Elasmobranchii and Holocephalii. Records of the Indian Museum, 45: 1–46
MISRA, K.S. (1952)
An aid to the identification of the fishes of India, Burma and Ceylon. 1. Elasmabranchii and Holocephali. Records of the Indian Museum, 49 (1): 89–137
MISRA, K.S. (1969)
Pisces Elasmobranchii and Holocephali. In: The fauna of India and the adjacent countries. Vol. 1, edited by M.L. Roonwal. Faridabad, Zoological Survey of India, Government of India Press, 276 p. 2nd ed.
CAPPETTA, H. (1988)
Les Torpédiniformes (Neoselachii, Batomorphii) des phosphates du Maroc. Observations sur la denture des genres actuels. Tertiary Research, 10 (1): 21–52, 7 fig., 7 pl.
HERMAN, J. & HOVESTADT-EULER, M. & HOVESTADT, D.C. & STEHMANN, M. (2002)
Contributions to the study of the comparative morphology of teeth and other relevant ichthyodorulites in living supraspecific taxa of chondrichthyan fishes. Part B: Batomorphii. No. 4: Order Torpediniformes - Family Narcinidae - Subfamily Narcininae - Genera: Benthobatis, Diplobatis, Discopyge and Narcine, Subfamily Narkinae - Genera: Bengalichthys, Crassinarke, Heteronarce, Narke, Temera, and Typhlonarke, Family Torpedinidae - Subfamily Torpedininae - Genus: Torpedo - Subfamily T. (Tetronarke) and T. (Torpedo) and Subfamily Hypninae - Genus: Hypnos. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Biologie, 72: 5–45