title: Allassogonoporus callosciuri n. sp. (Digenea: Allassogonoporidae) from the plantain squirrel Callosciurus notatus (Boddaert) (Rodentia: Sciuridae) in Borneo.
abstract: A new digenean, Allassogonoporus callosciuri n. sp. from the plantain squirrel Callosciurus notatus from the Malaysian state of Sarawak, Borneo, is described. The new species differs from: A. amphoraeformis by the size of the ventral sucker and the position of the vitellarium and uterus; and from A. marginalis by the smaller oral sucker, the position of the testes and vitellarium; from A. vespertilionis by the position of the vitellarium, testes and ovary; from A. asymmetrica by the position of the testes and uterus. Gilford's (1955) and Dubois' (1963) opinions on the synonymy of Allassogonoporus and Myotitrema is supported. No representatives of the family Allassogonoporidae have been reported previously from sciurids or South-East Asia.
authors.affiliation: Department of Parasitology, Institute of Zoology, Ukrainian National Academy of Sciences, Kiev.
authors.forename: V V
authors.initials: VV
authors.lastname: Tkach
authors.forename: R A
authors.initials: RA
authors.lastname: Bray
mesh_terms: D000818:Animals; D001893:Borneo; D012589:Sciuridae / Q000469:parasitology*; D013045:Species Specificity; D014200:Trematoda / Q000033:anatomy & histology / Q000145:classification*