Fibricola ramachandrani (Betterton, 1976) Palmieri, Krishnasamy and Sullivan comb. nov. from Malaysian rodent hosts with a special note on intraspecific morphological variation

Abstract

ABSTRACTNeodiplostomum (Conodiplostomum) ramachandrani Betterton, 1976 has been reported from four species of rodent hosts: Echinosorex gymnurus (Raffles): Rattus whiteheadi (Thos); R. muelleri (Jentink) and Callosciurus notatus (Boddaert). A comparison of trematodes recovered from these hosts revealed patterns of host-induced morphological variation taking place. Because N. (Conodiplostomum) ramachandrani shows little generic difference from Fibricola intermedius (Pearson, 1959) Sudarikov, 1960 it is transferred to the genus Fibricola and is now designated Fibricola ramachadrani (Betterton, 1976) Palmieri, Krishnasamy and Sullivan.