Spinitectus sp.

Intestine.

CHIAPAS: La Angostura: Potamarius nelsoni (148). NUEVO LEÓN: Salinillas (Anáhuac): Aplodinotus grunniens (32). TABASCO: Carrizal: Ictalurus furcatus (CNHE 5258); El Rosario: "Ronco amarillo", I. furcatus, Petenia splendida, Vieja fenestrata (40), Centropomus parallelus, Strongylura sp.(40, 148); San Pedro (Balancán): I. furcatus (126); Usumacinta (Tenosique): I. furcatus (62). TAMAULIPAS: Falcón (Benavides): Ictalurus punctatus (13); Falcón (Poste 2): I. furcatus (63), I. punctatus (13); Falcón (Salinillas): I. furcatus (63). VERACRUZ: Bobos (Tlapacoyan): Agonostomus monticola (46).

Note: Nematodes collected in Bobos River were identified as Spinitectus agonostomi (45). Later, the same author published it as Spinitectus sp.(46). A recent paper suggests that the first determination is correct(116).