The spermatozoon of arthropoda. 8. The 9 + 3 flagellum of spider sperm cells.
D000818:Animals; D005407:Flagella; D008297:Male; D008854:Microscopy, Electron; D013094:Spermatozoa / Q000166:cytology*; D013112:Spiders / Q000033:anatomy & histology*