PARVEEN, S., KARMAKAR, R., PAUL, P., BANERJEE, S., BARMAN, H., & ADITYA, G. (2020). SHELL MORPHOMETRY AND FECUNDITY OF THE EXOTIC SNAIL Planorbarius corneus (Linnaeus, 1758) (Gastropoda: Planorbidae) IN KOLKATA, INDIA. UTTAR PRADESH JOURNAL OF ZOOLOGY, 40(4), 236–244. Retrieved from https://www.mbimph.com/index.php/UPJOZ/article/view/1467