POLYCHAETOUS ANNELIDS FROM PHILIPPINE SEAS. 633 



Rftamphobrckchvum pad fi.cn. 



Fig. 15. Dorsal view of head and anterior somites X 6. 

 1G. Ventral view of jaw apparatus X 11. 



17. Ventral view of right mandible X 10. 



18. Distal end of hook X 270. 



19. Posterior view of right thirteenth parapodium X 16. 



20. End of aciculum X 350. 



21. Chisel-shaped dorsal seta X 350. 



22. Capillary seta X 350. 



23. Ventral aciculum X 350. 



Plate 50. 

 Leodice leviiranchia. 



Fig. 1. Dorsal view of head X 5. 



2. Ventral view of jaws X 7. 



3. Left mandible X 7. 



4. Anterior view of left ninth parapodium X 20. 



5. Anterior view of left seventieth parapodium X 25. 



6. Compound ventral seta X 350. 



7. Simple dorsal seta X 350. 



8. Pectinate seta X 350. 



Leodice articulata. 



9. Dorsal view of head X 15. 



10. Dorsal view of jaw X 24. 



11. Anterior view of left fifteenth parapodium X 35. 



12. Compound ventral seta X 350. 



Leodice accrescent. 



13. Dorsal view of head X 9. 



14. Dorsal view of jaws X 8. 



15. Ventral seta X 350. 



16. Ventral view of right mandible X 6. 



Plate 51. 

 Leodice accrescens. 



Fig. 1. Anterior view of right ninetieth parapodium X 22. 



2. Anterior view of right two hundred and forty-seventh parapodium X 22. 



Glyccra poster ooranchia. 



3. Dorsal view of head and proboscis X 2.3. 



4. Jaw showing appendage for muscle attachment X 20. 



5. Anterior view of fifth right parapodium X 35. 



6. Anterior view of sixty -second left parapodium X 35. 



7. Dorsal seta from sixty-second parapodium X 350. 



8. Ventral seta from sixty-second parapodium X 350. 



158326—20 3 



