924 
THE VOYAGE OF H.M.S. CHALLENGER. 
.1 APAN. 
Ilolothuria minax, n.sp. One specimen (Japan, 8 to 14 fathoms) ; obtained at no 
other locality. 
(iEPHYRE.\ (Selenka, Zool. pt. 36). 
Echiurus unicinctus, Drasche. Twenty-one specimens (Inland Sea, from fishermen) ; 
obtained at no other locality by the Challenger. Recorded 
from Japan. 
Dendrostoma blandum, Selenka and De Man. One specimen (Yokohama, 
5 to 25 fathom’s) ; obtained at no other locality by the 
Challenger. Recorded from Japan. 
Annelida (M'Intosh, Zool. pt. 34). 
Lagisca yokohamiensis, n.sp. One specimen (Yokohama, 5 to 50 [?] fathoms) ; 
obtained at no other locality. 
Lumhinconereis heteropoda, Marenzeller. One specimen (Yokohama, 5 to 
25 fathoms) ; obtained also at Station 233. 
Ammotrypane gracile, n.s^. One specimen (off Japan, 30 fathoms); obtained at 
no other locality. 
Stomatopoda (Brooks, Zool. pt. 45). 
Squilla nepa, Latreille. Seven specimens (Yokoska, 5 to 25 fathoms) ; obtained 
also at Stations 233, 233 b, and Sandwich Islands. 
Macrura (Spence Bate, Zool. pt. 52). 
Penseus canaliculatus, Olivier, var. japonicus, nov. One specimen (Japan) ; 
the species obtained also at Port Jackson and Fiji. 
,, anchoralis, n.sp. Six specimens (Yokohama, 5 to 20 fathoms) ; obtained 
also at Stations 188, 190, and Arrou Islands. 
Crangon vulgaris, Fabricius. Three specimens (Yokoska, 5 to 20 fathoms) ; 
obtained at no other locality by the Challenger. Recorded 
from Europe. 
Alpheus longirruxnus, n.sp. Four specimens (Yokoska, 5 to 20 fathoms); obtained 
also at Station 233. 
A NOMURA (Henderson, Zool. pt. 69). 
Crypiodromia japordca, n.sp. One specimen (Yokoska, 5 to 20 fathoms) ; obtained 
at no other locality. 
Eupag^irus constans, Stimpson. (Yokohama) ; obtained at no other locality by the 
Challenger. Recorded from Japan. 
