172 
THE VOYAGE OF H.M.S. CHALLENGER. 
Si at n •„ Lophohelia pm! if era, M. -Edwards and Haime. Small fragment; for distribution 
see Station 23. 
B< < thyactis symmetrica (Pourtales). Very widely distributed, both geographically 
and bathymetrically ; obtained at Stations 24, 36, 56, 73, 78, 
133, 147, 157, 181, 194, 195, 196, 218, 224, 241, 244, 299, 
325, and 332, 32 to 2900 fathoms. 
Hydro ida (Allman, Zool. pt. 70). 
Crj/ptolaria JUibellum, n.sp. Obtained at no other locality. 
S' rtularia catena, n.sp. One specimen ; obtained at no other locality. 
Cri NOIDEA (Carpenter, Zool. pt. 32). 
Rhizocrinus lofotensis, Sars. Two specimens from 625 fathoms; obtained also at 
Stations 122 and 323, 400 and 1900 fathoms. Recorded 
from both sides of the North Atlantic (“ Porcupine,” “ Light- 
ning,” “ Knight Errant,” and various American expeditions). 
Asteroidka (Sladcn, Zool. pt. 51). 
Brisinga cricophora, n.sp. Obtained at no other locality. 
Ophiuroidea (Lyman, Zool. pt. 14). *• 
Ophiozora nivea, Lyman. Obtained at no other locality by the Challenger. 
Ophioglypha falcifera, Lyman. Obtained at no other locality by the Challenger. 
,, variabilis, n.sp. (young?). Obtained also at Station 195, 1425 
fathoms. 
Opkiomusium validum, Ljungman. Obtained also at Station 23. 
Ophiopyren bngispinus, n.g., n.sp. Obtained also at Stations 23 and 33. 
Ophiomitra dipsacos, n.sp. Obtained at no other locality. 
Ophioscolex tropicus, n.sp. Obtained at no other locality. 
Echinoidea (Agassiz, Zool. pt. 9). 
Dcrrocidaris ( Cidaris ) papillata (Lcskc). Obtained also at Stations 204, 210, 320, 
Canaries, aud St. Paul’s Rocks, 70 to 600 fathoms. 
Salenia vari spina, Agassiz. For distribution sec Station 23. 
Poflocidaris sculpt a, Agassiz. Obtained at no other locality by the Challenger. 
Annelida (M ‘In tosh, Zool. pt. 34). 
Aphrodita intermedia, n.sp. Obtained also at Station 23. 
Sothna tenuisetis, n.sp. One fragmentary specimen (either from this Station or 
Station 23) ; obtained also at Station 169. 
