MUSEUM OF COMPARATIVE ZOOLOGY. 199 



MOLLUSCOIDEA. 

 Class BRACHIOPODA. 

 Order ARTHROPOMATA. 



Family TEREBRATULID^. 

 Genus TEREBRATULA adctorum. 



Terebratula cubensis PouEXALfes. 



Terebratula cubensis, Pourtales, Bulletin M. C. Z., I. p. 109, 1867 ; Dall, ibid., III. 

 p. 3, pi. i. figs. 2, 8-16, 1871 ; ibid., IX. p. 103, 1881. 



Habitat. Station 45, 101 fms. ; Station 16, 292 fms. ; Sigsbee, oflF Ha- 

 vana, 175 and 400 fms.; Lat. 26° 31', Lon. 85° 3', 119 fms. ; Barbados, 100 

 fms.; Stations 231 and 232, St. Vincent, 95 and 88 fms.; Stations 193 and 

 202, Martinique, 169 and 210 fms. ; station 155, Montserrat, 88 fms., bottom 

 temperature 69°.0 F. ; Station 167, Guadalupe, 175 fms. ; Stations 249, 253, 

 and 254, near Grenada, in 262, 92, and 164 fms. ; and Stations 273, 276, 282, 

 293, 296, and 300, about Barbados, in 103, 94, 154, 82, 125, and 82 fms., re- 

 spectively. In general, at a depth of 80-400 fms., sandy or stony bottom, with, 

 the temperature ranging from 50° to 70° and averaging about 58°.5 F. 



This species has been fully described, figured, and discussed by me in the 

 papers referred to, especially volume third of this Bulletin, and nothing more 

 can be added to the data there accumulated except the additional localities 

 here recorded. 



Its distinctness from T. vitrea may be considered as fully established. 



Terebratula Moseleyi Davidson. 

 Terebratula Moseleyi Dav. Chall. Rep. Brach., p. 30, pi. xi. figs. 12-14, 1880. 



A specimen sent to Mr. Davidson was identified by him as this species. It 

 was obtained at Station 193, off Martinique, in 169 fms., sand, shell, and dark 

 mud, the bottom temperature being 51°.0 F. The Challenger specimens were 

 dredged west of Kerguelen Island in the Southern Ocean, at Station 148, lati- 

 tude 46° 471 south, and longitude 51° 37' east of Greenwich, on a rocky bottom 

 in 210 fms. 



