BANDYOPADHYAY, P.K., ROYCHOUDHURI, U.S. and BISWAS, G. 2001. STOMATOPHORA MAJUMDARI SP. N. (APICOMPLEXA : SPOROZOA) AN ACEPHALINE GREGARINE IN THE SEMINAL VESICLES OF EARTHWORM OF WEST BENGAL, INDIA. UTTAR PRADESH JOURNAL OF ZOOLOGY. 21, 3 (Jul. 2001), 221–224.