Redescription of Balantidium polyvacuolum Li 1963 (Class: Litostomatea) inhabiting the intestines of Xenocyprinae fishes in Hubei, China.
Redescription of Balantidium polyvacuolum Li 1963, collected from the hindgut of Xenocypris davidi and Xenocypris argentea, from Niushan Lake Fishery (30 degrees 19' N, 114 degrees 31' E) in Wuhan City, Hubei Province, China in April and June 2007 is presented in this paper to complete Li's description at both light and scanning electronic microscopic levels. The unique body shape of B. polyvacuolum-highly arched dorsal side and flattened ventral surface-as well as its remarkable concave platelet present in the centroventral were well described and compared with other close Balantidium species. Besides, two types of vestibulum shape are observed in our present work, which may suggest the existence of two subspecies or genotype species of these balantidia.
Li
Ming
M
Hubei Key Laboratory of Animal Nutrition and Feed Science, Wuhan Polytechnic University, Wuhan, 430023, China.
Wang
Chong
C
Wang
Jianguo
J
Li
Aihua
A
Gong
Xiaoning
X
Ma
Hongwei
H
D000818:Animals; D001447:Balantidiasis / Q000469:parasitology / Q000662:veterinary*; D001448:Balantidium / Q000166:cytology* / Q000302:isolation & purification; D002681:China; D003530:Cyprinidae / Q000469:parasitology*; D007422:Intestines / Q000469:parasitology*; D008853:Microscopy; D008855:Microscopy, Electron, Scanning