Electron microscope studies on the oocyte of the fresh-water mussel (Anodonta), with special reference to the stalk and mechanism of yolk deposition.
D000818:Animals; D005260:Female; D006056:Golgi Apparatus; D008854:Microscopy, Electron; D008974:Mollusca; D010063:Ovum / Q000166:cytology* / Q000254:growth & development / Q000502:physiology