508 
THE VOYAGE OF H.M.S. CHALLENGER. 
Station 157 . 
Holoth crtoidka (Thecl, Zool. pts. 13 and 39). 
El] mini purpurea, n.sp. One specimen ; obtained also at Station 147. 
ainbigua, n.sp. Two specimens ; obtained at no other locality. 
Scotoplan- $ qlobosa, n.g., n.sp. One specimen; obtained also at Station 299, 
2160 fathoms. 
robusta, n.g., n.sp. One specimen ; obtained at no other locality. 
7Yr igot e horn f or, n.g., n.sp. One specimen ; obtained at no other locality. 
Oncxrophanta • mutubdis , n.g., n.sp. Several specimens ; obtained also at 
Stations 146', 160, 241, 244, 281, 299, and 325. Only 
species of the genus. 
Pgychropotes longicctuda, n.g., n.sp. Two specimens ; obtained also at Stations 156 
and 298. 
var. monstrosa, nov. One specimen ; obtained at no other 
locality. 
n var. fusco-p urpurea, nov. Two specimens; obtained at no 
other locality. 
Bentlo >d t/tes sordida, n.g., n.sp. Four specimens ; obtained also at Stations 156, 
158, and 298. 
/'. udontichopus villosus, n.g., n.sp. One specimen ; lor distribution see Station 61 . 
Ektozoa (Linstow, Zool. pt. 71). 
Protlulmiiis profund issima, n.g., n.sp. Two specimens; obtained at no other 
locality.. Only species of the genus. 
(Jkphykea (Selenka, Zool. pt. 36). 
PJt • i.'co/ ton lute n$o t n.sp. Two specimens; obtained also at Station 156. 
Annelida (M‘ In tosh, Zool. pt. 34). 
L. hnonicc j/roductn, Grube, var. wyvillei, nov. One specimen ; obtained also at 
Station 145. 
var. benthaliana, nov. One specimen; obtained also at 
Stations 147, 241, and 244. 
S’othria armandi, n.sp. One specimen ; obtained at no other locality. 
Tmphonia ttifvdlei, n.sp. One specimen ; obtained at no other locality. 
.1 / >ii Imu'da out'irchor, n.g. n.sp. One specimen; obtained also at Stations 146 
and 152. 
Priixdla aln/Hsorum, n.sp. One specimen; obtained at no other locality. 
(J-rubinnella antarctioa, n.g., n.sp. Several specimens ; obtained also at 
Stations 156 and 158. Only species of the genus. 
P\**a a) tys.de oh , n.sp. One specimen ; obtained at no other locality. 
