
Ultrastructural study of the spermatozoon of Hemiurus appendiculatus (Digenea, Hemiuroidea, Hemiuridae), a parasite of Boops boops (Pisces, Teleostei, Sparidae) off Senegal
Keywords: Boops boops; Digenea; Hemiuridae; Hemiurus appendiculatus; Spermatozoon; Ultrastructure