REPORT ON THE TETRACTINELLIDA. 
359 
Station 188. Arafura Sea, September 10, 1874; lat, 9° 59' S., long. 139° 42' E.; 
depth, 28 fathoms ; bottom, green mud. Dredged and trawled. 
Disyringa dissimilis. 
Station 192. Off the Ki Islands, September 26, 1874 ; lat. 5° 49' 15" S., long. 
139° 42' 0" E.; depth, 129 fathoms ; bottom, blue mud. Trawled. 
Triptolemus cladosus. 
Cydonium hirsutus. 
Azorica marginata. 
Callipelta ornata. 
Discodermia simillima. 
Corallistes tliomasi. 
Scleritoderma Jiabelliformis. 
Siphonidium capitatum. 
Tretolophus paniceus. 
Station 194a. Off Banda Island, October 29, 1874 ; lat. 4° 31' 0" S., long. 
129° 57' 20" E.; depth, 360 fathoms ; bottom, volcanic mud. Trawled. 
Theonella sp. 
Amboina, October, 1874; depth, 15—100 fathoms. 
Pcecillastra laminaris (100 fathoms). | Azorica pfeifferse (15—25 fathoms). 
Station 196. Betw'een Amboina and Samboangan, Philippine Islands, October 13, 
1874 ; lat. 0° 48' 30" S., long. 126° 58' 30" E.; depth, 825 fathoms ; bottom, 
hard ground ; bottom temperature, 36°'9. Trawled. 
Tetilla pedifera. 
Samboangan, Philippine Islands ; depth, 10 fathoms. 
Pilochrota haecheli. 
Station 203. Off Panay, Philippine Islands, October 31, 1874; lat. 11° 6' N., long. 
123° 9' E.; depth, 20 fathoms; bottom, mud. Trawled. 
Myriastra toxodonta. 
Station 208. Off Manila, Philippine Islands, January 17, 1875; lat. 11° 37' N., 
long. 123° 31' E.; depth, 18 fathoms; bottom, blue mud. Trawled. 
Chrotella macellata. \ Theonella swinhoei. 
Myriastra clavosa. 
