Bull. U. S. F. C. 1900, Vol. 2 — H. F. Moore. (To face page 176.) 
Plate 9. 
Fig. 1. Branchuropus litioralis, nov. gen. et. sp. — Uropods, right side from below. 
Figs. 2-5. C'orallana tricornis Hansen. — Fig. 2, animal, x 5. Fig. 3, head, top. Fig. 4, head, side. Fig. 5, telson and uropods, right side, x 33. 
Figs. 6-10. Alcirona liirsuta, n. sp. — Fig. 6, animal, x 8. Fig. 7, first leg, x 40. Fig. 8, fourth leg, x 40. Fig. 9, seventh leg, x 40. Fig. 10, 
telson and uropods of right side. 
Figs. 11-22. Nalicora rapax, nov. gen. et sp. — Fig. 11, animal, x 5. Fig. 12, right second antenna, x 33. Fig. 13, mandible, x 77. Fig. 14, 
first maxilla, x 77. Fig. 15, second maxilla, x 77. Fig. 16, maxilliped, x 77. Fig. 17, first leg, posterior, x 20. Fig. 18, 
first leg, anterior, x 20. Fig. 19, first leg, inferior, x 20. Fig. 20, fourth leg, x 16. Fig. 21, seventh leg, x 16. Fig. 22, telson 
and uropods, left side, x 14. 
