FIG. 7 in Some anisakid nematodes from marine ®shes of Japan and the North Paci®c Ocean

FIG. 7. (A±F) Hysterothylacium auctum (Rudolphi, 1802) from A. argentatus, male: (A) anterior end; (B,C) cephalic end, dorsal and ventral views; (D) posterior end; (E) tail; (F) tail tip. (G±I) Hysterothylacium sp. fourth-stage larva from Argyrosomum: (G) tail; (H) cephalic end, lateral view; (I) anterior end. (J±L) Hysterothylacium sp. fourthstage larva from Parapteroides: (J) anterior end; (K) cephalic end, lateral view; (L) tail. Scale bars in mm.