title: Collar cells in planula and adult tentacle ectoderm of the solitary coral Balanophyllia regia (Anthozoa Eupsammiidae).
mesh_terms: D000818:Animals; D005075:Biological Evolution; D002467:Cell Nucleus; D003063:Cnidaria / Q000166:cytology* / Q000196:embryology; D003594:Cytoplasmic Granules; D004475:Ectoderm / Q000166:cytology* / Q000502:physiology; D005407:Flagella; D006056:Golgi Apparatus; D002479:Inclusion Bodies; D007814:Larva / Q000166:cytology; D008055:Lipids; D008854:Microscopy, Electron; D009093:Mucus; D012679:Sense Organs / Q000166:cytology
chemical_list: D008055:Lipids