| gonad-infecting species of philometra (nematoda: philometridae) from groupers epinephelus spp. (osteichthyes: serranidae) in the bay of bengal, india. | based on light and scanning electron microscopical studies, two new and one specifically not identified gonad-infecting species of philometra costa, 1845 (nematoda: philometridae) are described from the ovary of marine fishes of the genus epinephelus bloch (serranidae, perciformes) in the bay of bengal, off the eastern coast of india: p. indica sp. nov. (male and females) from the honeycomb grouper e. merra bloch, p. tropica sp. nov. (males and females) from the duskytail grouper e. bleekeri (va ... | 2014 | 25236267 |