Fig. XLVIII. — C. (Macrocypridina) castaneaG.S. BnAUY. — 7. Distal pari of Ihi' left first anlenna 

 the f- and g-bri^tlos broken; $; 60 X. 8. Tlie sensori il liriitle of the fifth joint of the first antenna, 

 c-bristle of the first antenna, (J; 64 X. 10. Proxi iial part of the last-mentioned bristle, cJ; 312 X. 

 the exopodile of the left second antenna, seen fron outside; all the bristles of the seven distal joint 

 12. Part of a natatory bristle of the exopodile of the second antenna with three natatory 

 13. Bndopodite and the distal part of the prolopodite of the second antenna, ?: 15 



. seen from 

 o: 105 X. 

 11. Distal 

 s broken, $ 

 hairs, rj 

 fi X. 



inside; 



y. The 

 part of 

 ; 84 X. 

 312 X. 



