[Ultrastructure of the spermatozoon of the monogenean Hexostoma (Polyopisthocotylea, Hexostomatidae)].
The middle region of the spermatozoon of Hexostoma exhibits two 9 + "1" axonemes, the nucleus, the mitochondrion, and cortical longitudinal microtubules. The ultrastructure is similar to that of other Polyopisthocotylean monogeneans and this confirms the position of the family Hexostomatidae within Polyopisthocotyleans.
D000818:Animals; D008297:Male; D008854:Microscopy, Electron; D012675:Senegal; D013094:Spermatozoa / Q000648:ultrastructure*; D014200:Trematoda / Q000648:ultrastructure*; D014413:Tuna / Q000469:parasitology
Ultrastructure du spermatozoïde du monogène Hexostoma (Polyopisthocotylea, Hexostomatidae).