Fig. 3.28. Anatomy of a sea anemone showing some internal structures. 1. Tentacle, 2. Pharnyx, 5. Septum, 8. Pedal disk, 9. Retractor muscle, 12. Collar, 13. Mouth, 14. Oral disk
Image courtesy of Hans Hillewaert, Wikimedia Commons
Fig. 3.28. Anatomy of a sea anemone showing some internal structures. 1. Tentacle, 2. Pharnyx, 5. Septum, 8. Pedal disk, 9. Retractor muscle, 12. Collar, 13. Mouth, 14. Oral disk
Image courtesy of Hans Hillewaert, Wikimedia Commons