title: The spermatozoon of arthropoda. XXIV. Sperm metamorphosis in the diplopod Polyxenus.
mesh_terms: D000818:Animals; D002462:Cell Membrane; D002467:Cell Nucleus; D005260:Female; D006023:Glycoproteins; D006056:Golgi Apparatus / Q000378:metabolism; D007313:Insecta / Q000166:cytology*; D008297:Male; D008675:Metamorphosis, Biological; D008854:Microscopy, Electron; D010057:Oviducts / Q000166:cytology; D013094:Spermatozoa / Q000166:cytology*
chemical_list: D006023:Glycoproteins