1188 
THE VOYAGE OF H.M.S. CHALLENGER. 
Station 320. Axinclla (?) tuhulosa, n.sp. One specimen ; obtciined at no other locality. 
Suhentes caminatus, n.sp., var. Several specimens ; obtained also Station 145. 
„ axiatus, n.sp. A few specimens ; obtained at no other locality. 
LAitmnculia apicahs, n.sp. Two specimens ; obtained also at Station 149. 
,, brevis, n.sp. Ten specimens ; obtained at no other locality. 
Tetr.\ctinellida (Sollas, Zool. pt. 63). 
Tetilla Icptodei'ma, n.sp. Six specimens ; obtained at no other locality. 
Hexactixellida (Schulze, Zool. pt. 53). 
Rossella antarctica, Carter. Several specimens; obtained also at Stations 145, 149, 
and 150. 
Alcyonaria (Wright and Studer, Zool. pt. 64). 
Primnoisis ligida, n.g., n.sp. Obtained at no other locality. 
Stenella acanthina, n.sp. Several specimens ; obtained at no other locality. 
Prirnnoella magellanica, Studer. Obtained at no other locality by the Challenger. 
Recorded from Magellan Strait. 
,, murrayi, n.sp. Obtained at no other locality. 
Sympodium verrilli, n.sp. Obtained at no other locality. 
Penxatulida (Kolliker, Zool. pt. 2). 
Anthoptilum thomsoni, n.g., n.sp. Nine specimens ; obtained at no other locality. 
.\cnxiAUiA (Ilertwig, Zool. pt. 73). 
Phellia spinifera, n.sp. One specimen ; obtained also at Station 311. 
Corals (Moseley, Zool. pt. 7). 
Sporad<ypora dichotoma, n.g., n.sp. Many specimens ; obtained at no other locality. 
Only species of the genus. 
Errina lahiata, n.sp. Several specimens ; obtained also at Station 135. 
Spinipora echinata, n.g., n.sp. Two specimens ; obtained at no other locality. 
Only species of the genus. 
Stylfisler densiemdis, n.sp. Two or three specimens ; obtained at no other locality. 
Allopora profunda, n.sp. Two specimens ; obtained at no other locality. 
Ciyptohelia pudica, M. -Edwards and Haime. Many sj)ecimens ; for distribution 
see Station 3. 
Cyathoccras cornu, n.g., n.sp. One specimen ; obtained also at Station 163. The 
only other species of the genus {Cyathoceras rubescens) was 
taken at Station 192. 
