| incidence of ascaridoid larvae in kuwaiti food fishes. | three hundred and six fish of 83 species were carefully examined in kuwait during the period from october 1992 to september 1995 for ascaridoid larvae. thirty-nine fishes (12.7%) belonging to 23 species were infected with 9 types of ascaridoid third-stage larvae: anisakis simplex, terranva spp, contracaecum spp and 6 different types of hysterothylacium spp (ka-kf). hysterothylacium larvae (including all types) were found in all the infected fish except one (94.6%); terranova larvae were found in ... | 1997 | 9656371 |