First description of the male and redescription of the female of Philometra salgadoi Vidal-Martínez et al., 1995 (Nematoda: Philometridae) from the ocular cavity of the marine fish Epinephelus morio in Mexico.

A redescription of the female and the first description of the male of the philometrid nematode Philomnetra salgadoi Vidal-Martínez, Aguirre-Macedo et Moravec, 1995 are presented on the basis of specimens collected from the type host, the red grouper. Epinephelus morio (Valenciennes; Pisces: Serranidae), in the Gulf of Mexico off the northern coast of Yucatan, Mexico. The morphology of this species is compared with that of related congeneric species.