364 Messrs. Brady and Robertson on Dredging 



Table (continued). 



Order OSTRACODA. 



Fam. Cypridae. 



Genus Cypeidopsis, Brady. 



Cypridopsis obesa, nov. sp. PI. XVIII. tigs. 5-7. 



Carapace of the female excessively tumid; as seen from the side 

 subtriangular, highest in the middle ; greatest height equal 



