title: Azonemal 12+0 pattern in the flagellum of the motile spermatozoon of Nymphon leptocheles.
mesh_terms: D000818:Animals; D001181:Arthropods / Q000166:cytology*; D005407:Flagella / Q000166:cytology*; D008297:Male; D008854:Microscopy, Electron; D008870:Microtubules; D013094:Spermatozoa / Q000166:cytology*