196 THE VOYAGE OF H.M.S. CHALLENGER. 



Station 320. Off Monte Video, February 14, 1876 ; lat. 37° 17' S., long. 53° 52' W.; 

 depth, 600 fathoms ; bottom, green sand ; bottom temperature, 37°'2 ; surface 

 temperature, 67°'5. Trawled. 



Paralomis formosus, n. sp. | Municla subrugosa (White). 



Munida spinosa, Henderson. 



Station 335. Near Tristan da Cunha, March 16, 1876 ; lat. 32° 24' S., long. 13° 5' W.; 

 depth, 1425 fathoms ; bottom, Pteropod ooze ; bottom temperature, 37' ; surface 

 temperature, 73°'5. Dredged. 



Parapagurus abyssorum, A. Milne-Edwards. 



Station 343. Off Ascension Island, March 27, 1876 ; lat. 8' 3' S., long. 14° 27' W.; 

 depth, 425 fathoms ; bottom, volcanic sand ; bottom temperature, 40°'3 ; surface 

 temperature, 80°"8. Dredged. 



Munida microphth'alma, A. Milne -Edwards. 



