810 
THE VOYAGE OF H.M.S. CHALLENGER. 
Station 209. AstEROIDE.A (Slaclen, Zool. pt. 51). 
Astet'ias (Stolasterias) volsellata, n.sp. Obtained at no other locality. 
OPHirROiDE.\ (Lyman, Zool. j)t- 14). 
Ophiacantha longidens, n.sp. Obtained at no other locality. 
Ophiocamax vitrea, n.g., n.sp. Obtained also at Stations 192, 201, 204, and 219. 
Ophiothrix ciliaris (Lamarck). Obtained at no other locality by the Challenger. 
„ herhens, n.sp. Obtained also at Station 192. 
,, capillaris, n.sp. Obtained also At Station 204. 
Echinoibea (Agassiz, Zool. pt. 9). 
Salcnia hastigera, n.sp. For distribution see Station 106. 
Aspidodiadenia tonmm, n.g., n.sp. Obtained also at Stations 124, 170, and 171. 
Micropgga tuherculata, n.g., n.sp. Obtained also at Stations 174, 204, and 219. 
Only species of the genus. 
Asthenosemwi pellucidum, n.sp. Obtained also at Station 192. 
IloLOTHURioiDEA (Thdel, Zool. pts. 13 and 39). 
Ihjodcemon maculatus, n.g., n.sp. Three specimens; obtained also at Stations 192 
and 219. Only species of the genus. 
Cucumai'ia mirahilis, n.sp. One specimen ; obtained also at Port Jackson. 
Nemertea (Hubrecht, Zool. pt. 54). 
Cerohratulus sp. (?). Fragments. 
.Annelida (MTntosh, Zool. pt. 34). 
Digiscn (?) hexactinellidae, n.sp. Two specimens (in Euplectella) ; obtained at no 
other locality. 
Eohjno'c {LangcrJtansia) euplectellse, n.sp. Several specimens (in Euplectella) ; 
obtained at no other locality. 
Syllis ramosa, n.sp. Several specimens (in Eupdectella) ; obtained also at Station 192. 
CirratuluH zebuoms, ms}). One specimen ; obtained at no other locality. 
ArUicama zchuenms, n.sp. One specimen ; olitained at no other locality. 
Sahvlln zehuensis, n.sp. Two specimens ; obtained at no other locality. 
.Macrura (Sjience Bate, Zool. pt. 52). 
ArctuH oHcntolis, n.sp. Two specimens; obtained at no other locality. 
