PLATE II. 



Gastrosaccus australis, sp. nov. 



Fig. 1. — Eighth thoracic limb. X 33. 



Fig. 2. — Second pleopod of male. X 33. 



Fig. 3.— Third pleopod of male. X 33. 



Fig. 4.— Telson. x 33. 



Tenagomysis chiltoni, sp. nov. 



Fig. 5. — Anterior end, including rostral plate, antero-lateral angles, eye, 



antennular peduncle and antennal scale. X 33. 

 Fig. 6. — Endopod of the third thoracic limb, x 33. 

 Fig. 7. — Endopod of the eighth thoracic limb. X 33. 

 Fig. S. — Telson and uropods. x 33. 



Tenagomysis similis, sp. nov. 



Fig. 9. — Anterior end, including rostral plate and antero-lateral angles, 



eye, antennular peduncle and antennal scale. X 50. 

 Fig. 10. — Antennal scale. X 65. 

 Fig. 11. — Endopod of the third thoracic hmb. X 65. 

 Fig. 12. — Telson and uropods. x 65. 

 Fig. 13. — Distal end of the exopod of the fourth pleopods of the male. X 160. 



