title: Taste bud types in fishes. II. Scanning electron microscopical investigations on Xiphophorus helleri Heckel (Poeciliidae, Cyprinodontiformes, Teleostei).
mesh_terms: D000818:Animals; D002628:Chemoreceptor Cells / Q000648:ultrastructure; D003530:Cyprinidae / Q000033:anatomy & histology*; D008465:Mechanoreceptors / Q000648:ultrastructure; D008855:Microscopy, Electron, Scanning; D013650:Taste Buds / Q000502:physiology / Q000648:ultrastructure*