REPORT ON THE TETRACTINELLIDA. 
357 
Station 135c. Nightingale Island, Tristan da Cunha, October 17, 1873 ; lat. 37° 25' 30" 
S., long. 12° 28' 30" W.; depth, 110 fathoms; bottom, hard ground, shells, and 
gravel. Dredged. 
Pachastrella abyssi. 
Station 147. Between Prince Edward Island and Crozet Islands, December 30, 1873 ; 
lat. 46° 16' S., long. 48° 27' E.; depth, 1600 fathoms ; bottom. Diatom ooze ; bottom 
temperature, 3 4° '2. Trawled. 
Thenea delicata. 
Station 149b. Off Royal Sound, Kerguelen, January 17, 1874 ; lat. 49° 28' S., long. 
70° 30' E.; depth, 25 fathoms ; bottom, volcanic mud. Dredged. 
Tetilla grandis. | Cinachyra harbata. 
Station 149c. Balfour Bay, Kerguelen, January 19, 1874; lat. 49° 32' S., long. 
70° 0' E.; depth, 60 fathoms; bottom, volcanic mud. Dredged. 
Cinachyra barbata. 
Station 149h. Off Cumberland Bay, Kerguelen, January 29, 1874 ; lat. 48° 45' S., 
long. 69° 14' E. ; depth, 127 fathoms. 
Tetilla grandis, var. alba. 
Kerguelen, January 1874 ; depth, 10 to 100 fathoms. 
Tetilla grandis. 
Station 150. West of Heard Island, February 2, 1874 ; lat. 52° 4' S., long. 71° 22' E.; 
depth, 150 fathoms; bottom, coarse gravel; bottom temperature, 35° '2. Dredged. 
Tetilla coronida. | Pcecillastra schulzii. 
Tetilla grandis, var. alba. 
Station 161. Off Melbourne, April 1, 1874 ; lat. 38° 22' 30" S., long. 144° 36' 30" E.; 
depth, 33 fathoms ; bottom, sand. Trawled. 
Anthastra parvispicula. 
Station 162. Off East Moncoeur Island, Bass Strait ; April 2, 1874 ; lat. 39° 10' 30" S., 
long. 146° 37' 0" E.; depth, 38 fathoms ; bottom, sand and shells. Dredged. 
Anthastra communis. \ Pilochrota lendenfeldi. 
Psammastra murrayi. 
