title: Sensory structure of the tentacles of the slub, Arion alter (Pulmonata, Mollusca). 1. Ultrastructure of the distal epithelium, receptor cells and tentacular ganglion.
mesh_terms: D000818:Animals; D004847:Epithelial Cells; D004848:Epithelium / Q000648:ultrastructure*; D005724:Ganglia / Q000648:ultrastructure*; D006651:Histocytochemistry; D008854:Microscopy, Electron; D008974:Mollusca / Q000648:ultrastructure*; D009474:Neurons / Q000648:ultrastructure; D011984:Sensory Receptor Cells / Q000648:ultrastructure*; D013194:Staining and Labeling