| philometra sawara sp. n. and a redescription of philometra sciaenae yamaguti, 1941 and philometra nemipteri luo, 2001 (nematoda: philometridae): a morphological and molecular approach. | morphological data and molecular analyses are used to describe the taxonomy of philometrid nematodes of the genus philometra costa, 1845, found in the gonads of marine fishes in japan. a new philomnetra species, p. sawara sp. n., is described based on male and female specimens collected from the gonads of scomberomorus niphonius (cuvier) (japanese spanish mackerel). two additional species, philometra nemipteri luo, 2001 and philometra sciaenae yamaguti, 1941, are confirmed as valid species and a ... | 2008 | 19175206 |