Some Miocene fishes from Ceylon. Ceylon Journal of Science, 20 (3): 355–367,9 fig.
A Miocene vertebrate faunule from the Malu Member of Ceylon. Spolia Zeylan, 31: 551–570, 19 fig., 10 tabl.
Generic Assessment and Reallocation of Cenozoic Myliobatinae based on new information of tooth, tooth plate and caudal spine morphology of extant taxa. Palaeontos, 24, 1–66, 3 text–figs, 51 Plates