RErORT ON THE TUNICATA. 253 



Station 192, September 26, 1874; off Ki Island, lat. 5° 42' 8., lung. 132 25'E.; 

 Noon; depth, 129 fathoms; bottom, mud. 

 Polycarpa quadrata. 



Ecteinascidia crassa. 



Banda, Malay Archipelago, October 1, 1874; depth, 17 fathoms. 

 Polycarpa sulcata. 

 Ecteinascidia Jusca. 



Between Hong Kong and New Guinea the following Tunicata were collected : — 

 Hong Kong, China; depth, 10 fathoms. 

 Corella japonica. 



Station 208, January 17, 1875; lat. 11° 37' N, long. 123° 32' E.; depth, 18 

 fathoms ; bottom, mud. 



Polycarpa irreg ula ris. 



Station 212, January 30, 1875 ; lat, 6° 55' N,long. 122° 15' E.; depth, 10, 14 

 and 20 fathoms ; bottom, sand. 

 Polycarpa peek tta. 



Between New Guinea and Japan the following Tunicata were dredged : — 



Station 233a, May 17 to 19, 1875; Kobe, Japan; lat. 34° 35' N., long. 135 

 10' E.; depth, 8 fathoms and 50 fathoms; bottom, mud and sand. 

 Styela clava. 

 Corella japonica. 

 Ciona savignyi. 



Off Yokohama, Japan; shallow water. 

 Corella japonica. 



Between Japan and the Sandwich Islands the following Tunicata were obtained : — 



Station 241, June 23, 1875; lat. 35° 41' N., long. 157° 42' E.; depth, 2300 

 fathoms ; bottom temperature, 1°"1 C. ; bottom, red clay. 

 Culeolus murray i. 



Station 248, July 5, 1875; lat. 37° 41' N, long. 177° 4' W.; depth, 2900 

 fathoms; bottom temperature, l°'l C; bottom, red clay. 

 Hypobyth ins calyco< h '■$. 



Between the Sandwich Islands anil Valparaiso the following Tunicata were collected : — 

 Papiete Harbour, Tahiti, Society Islands; depth, 10 to 20 fathoms. 

 Cynthia papietensis. 



