Opecoelids (Platyhelminthes, Digenea) from the fork-tailed threadfin bream Nemipterus furcosus (Valenciennes, 1830) (Perciformes, Nemipteridae), with preliminary keys to the problematic genera Macvicaria Gibson et Bray, 1982 and Neolebouria Gibson, 1976

摘要

The opecoelid species Macvicaria jagannathi (Gupta et Singh, 1985) Bijukumar, 1997 (new syn. Plagioporus deeghaensis Gupta et Gupta, 1988) and Neolebouria lineatus Aken'Ova et Cribb, 2001 are redescribed from Nemipterus furcosus, from the waters off New Caledonia. Provisional keys to the genera Macvicaria Gibson et Bray, 1982 and Neolebouria Gibson, 1976 are presented. The following new combinations are made: Macvicaria yamagutii (Gupta et Ahmad, 1977), M. puriensis (Gupta et Govind, 1984) and M. chilkai (Gupta et Govind, 1984).