REPORT ON THE OSTRACODA. 21 



Station 174.— Lat. 19° 10' S., long. 178° 10' E. 610 fathoms. Bottom temperature, 

 3°7 C. Globigerina ooze. August 3, 1874. 



Krithe producta, n. sp. 

 Xipliichilus arcuatus, n sp. 



Station 181. — Obi to Cape York, Pacific. Tow-net. August 26, 1874. 



Halocypris atlantica, Lubbock. 

 brevirostris, Dana. 



Station 185. — Torres' Straits. Lat. 11° 35' S., long. 144° 3' E. 155 fathoms. Sand. 



August 31, 1874. 



Bairdia attenuata, n. sp. 



amygdaloides, G. S. Brady. 

 angulata, G. S. Brady. 

 Cythere torresi, n. sp. 



inconspicua, n. sp. 

 laganella, n. sp. 

 wyville-thovisoni (?), n. sp. 

 dasyderma, n. sp. 

 scalaris (?), n. sp. 

 Xestoleberis intermedia (?), G. S. Brady. 

 Cytheropteron cmgicstatum, n. sp. 

 Bythocytliere arenosa, n. sp. 



orientcdis (var.), G. S. Brady. 

 velifera, n. sp. 

 Polycope orhicidaris, G. 0. Sars. 



favus, n. sp. 

 Cytlierella trimcata, G. S. Brady. 



latimarginata, n. sp. • 



lata, n. sp. 



Station 187. — Ofi" Booby Island. Lat. 10° 36' S., long. 141° 55' E. 6 to 8 fathoms. 

 Macrocypris orientalis, G. S. Brady. 

 Bairdia amygdaloides, G. S. Brady. 



fortijicata, n. sp. 



foveolata, G. S. Brady. 



