184 G. STEWAEDSON BEADY. 



Genus Djaptomcs Westwood. 

 Diaptomus orientalis G. S. Brady. 



Frequent in g-atlierings from Somkele and Eichmond. 

 This species was described many years ago from specimens 

 taken in Ceylon, ^ and lias been since seen by other observers 

 in various place-. Professor Gr. O. Sars has noticed it among 

 species raised from dried Australian mud. 



EXPLANATIOX OF PLATES XXIX— XXXII, 



Illustrating Dr. ix. S. Brady's paper "On Entomostraca 

 Collected in Natal by Mr. James Gibson." 



PLATE XXIX. 



Cypris intumescens n. sp. 

 Fig. 1. — Shell seen from right side, x 40. 

 Fig. 2. — Shell seen from above, x 4U. 

 Fig. 3. — Labrum. x 240. 

 Fig. 4.— Genital plate, x 240. 

 Fig. 5. — Caudal ramus, x 100. 



Cypria armata G. W. MuUer. 

 Fig. 6. — Shell seen from right side. X 84. 

 Fig. 7.— Shell seen from above, x 84. 

 Fig. 8. — Posterior antenna, x 200. 

 Fig. 9. — Extremity of foot of second pair, x 240. 

 Fig. 10. — Right copulative organ of male, x 350. 

 Fig. 11. — Caudal ramus, x 240. 



PLATE XXX. 



Proteocypris reniformis n. sp. 

 Fig. 1. — Shell seen from left side, x 84. 

 Fig. 2. — Shell seen from above. X 84. 

 Fig. 3. — Posterior antenna, x 300. 

 Fig. 4.— Mandible and palp, x 300. 

 Fig. 5.— Maxilla of first pair, x 300. 

 Fig. 6. — Claw of second maxilla. (^ . x 300. 

 Fig. 7. — Caudal ramus, x 440. 



Fig. 8. — Ejaculatory duct and copulative organ, (^ . x 240. 

 Fig. 9.— Shell structure, x 240. 



' Linnean Society's Journal. ' Zoology,' vol. xix (1885). 



