REPORT ON THE TUNICATA. 
353 
Station 142, December 18, 1873; lat. 35° 4' S., long. 18° 37' E. ; depth, 150 
fathoms ; bottom, green sand ; bottom temperature, 47°. 
Amaroucium colelloides. 
Psammaplidium subviride. 
Leptoclinum edwardsi. 
Off Marion Island ; depth, 50 to 75 fathoms 
Sidnyum pallidum. 
Station 147, December 30, 1873 ; lat. 46° 16' S., long. 48° 27' E.; depth, 1600 
fathoms ; bottom. Diatom ooze; bottom temperature, 3 4° ‘2. 
Pharyngodictyon mirahile. 
Between Kerguelen Island and Melbourne, Australia, the followdng Compound 
Ascidians were obtained : — 
Station 149a, Betsy Cove, Kerguelen, January 14, 1874; lat. 49° 8' S., long. 
70° 9' R ; depth, 40 fathoms ; volcanic mud. 
Colella quoyi. 
Station 149c, Balfour Bay, Kerguelen Island, January 19, 1874 ; lat. 49° 32' S., 
long. 70° 0' E.; 20 to 60 fathoms ; volcanic mud. 
Colella pedunculata. 
Morchellium giardi. 
Polyclinum minutum. 
Aplidium fuscum. 
Amaroucium varidbile. 
Leptoclinum rubicundum. 
Station 149n, Royal Sound, Kerguelen, January 20, 1874 ; lat. 49° 28' S., long. 
70° 13' E. ; 0 to 30 fathoms ; volcanic mud. 
(P) pyriformis. 
Aplidium fumigatum. 
Amaroucium variabile. 
,, ,, var. tenerum. 
,, nigrum. 
Leptoclinum subjlavum. 
Chorizocormus reticulatus. 
Off Christmas Harbour, Kerguelen, January 29, 1874 ; depth, 50 to 120 fathoms. 
Amaroucium complanatum. 
Psammaplidium retiforme. 
(ZOOL. CHALL. EXP. — PART XXXVUI. — 1886.) 
Pp 45 
