title: Annulate lamellae.
mesh_terms: D000409:Alanine / Q000494:pharmacology; D000447:Aldehydes; D000818:Animals; D002467:Cell Nucleus; D002498:Centrifugation; D003593:Cytoplasm; D004447:Echinodermata; D005260:Female; D005854:Germ Cells; D006652:Histological Techniques; D006728:Hormones / Q000494:pharmacology; D008345:Manganese; D008566:Membranes; D008854:Microscopy, Electron; D009024:Morphogenesis; D010063:Ovum / Q000254:growth & development; D011312:Pressure; D011506:Proteins; D012270:Ribosomes; D013696:Temperature; D014562:Caudata
chemical_list: D000447:Aldehydes; D006728:Hormones; D011506:Proteins; D008345:Manganese; D000409:Alanine