A NEW SPECIES OF PSEUDOPECOELUS VONWICKLEN, 1946 (DIGENEA, OPECOELIDAE) FROM THE ORANGE ROUGHY HOPLOSTETHUS-ATLANTICUS COLLETT, 1889 (TRACHICHTHYIDAE) FROM OFF SOUTHEASTERN AUSTRALIA

被引:6
|
作者
BRAY, RA
机构
[1] Department of Zoology, British Museum (Natural History), London, SW7 5BD, Cromwell Road
关键词
D O I
10.1007/BF00009147
中图分类号
R38 [医学寄生虫学]; Q [生物科学];
学科分类号
07 ; 0710 ; 09 ; 100103 ;
摘要
A new species, Pseudopecoelus sewelli, is described from the deep-sea fish Hoplostethus atlanticus from off southeastern Australia. It is an elongate form with considerable variation in such important characters as the anterior vitelline extent, the sucker ratio and the egg-size. The features distinguishing this species from five related forms are combinations of the sucker ratio, egg-size, lobation of gonads, presence or absence of a cirrus-sac and the position of the genital pore. © 1990 Kluwer Academic Publishers.
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页码:195 / 200
页数:6
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