title: Fine structure of the resting eggs of the rotifers Brachionus calyciflorus and Asplanchna sieboldi.
mesh_terms: D000818:Animals; D004625:Embryo, Nonmammalian / Q000648:ultrastructure; D005260:Female; D010063:Ovum / Q000648:ultrastructure*; D010312:Parthenogenesis; D012403:Rotifera / Q000502:physiology*; D013045:Species Specificity