Unusual spermatozoan formations in the epididymis of the flying squirrel (Glaucomys volans).
D000818:Animals; D003593:Cytoplasm / Q000032:analysis; D004822:Epididymis / Q000166:cytology*; D008297:Male; D012313:RNA / Q000032:analysis; D012589:Sciuridae / Q000033:anatomy & histology*; D013094:Spermatozoa / Q000166:cytology*
D012313:RNA