250 
Plate XX 
Cyclops brevipes 9 
Fig. 31. Female seen dorsally. x 100. 
Fig. 32. Foot of first pair. ><350. 
Fig- 33 - Urosome. x 300. 
Fig. 34. Anterior antenna. x 350. 
Cypris subovata 
Shell seen from left side, x 65. 
Shell seen from below, x 65. 
Caudal ramus. x 150. 
Extremity of foot of last pair, x 150 
Posterior maxilla, x 240. 
Cypriclopsis circinata 
Fig. 40. Shell seen dorsally. x 84. 
Fig. 41. Shell seen from right side, x 84. 
Fig- 35 - 
Fig. 36. 
Fig- 37 - 
Fig. 38. 
Fig- 39 - 
