Ultrastructure of the tube foot wall of a regular echinoid, Diadema antillarum Philippi

MeSH terms

• Animals
• Axons / cytology
• Collagen / analysis
• Connective Tissue Cells
• Echinodermata / anatomy & histology*
• Endoplasmic Reticulum
• Epithelial Cells
• Extremities / anatomy & histology*
• Extremities / innervation
• Golgi Apparatus
• Microscopy, Electron
• Mitochondria
• Muscles / cytology
• Pigments, Biological