Euparadistomum is described from 7 species of small mammal in Malaysia. The worms display characteristics intermediate between E. buckleyi Singh and E. pearsoni Talbot particularly with regard to body shape and arrangement of vitelline fields. The nature of morphological variation is discussed and comment made on the possible life-cycle of the parasite.
Neodiplostomum (Conodiplostomum) ramachandrani sp. n. is described from Rattus muelleri in Kepong, Selangor, Malaysia. It is characterised by having symmetrical dumbell-shaped testes, and vitellaria as a single ventral band in the hindbody. The taxonomic relations of Neodiplostomum, Conodiplostomum and Fibricola are discussed and possible significance of the fluke as an ecological indicator noted.