616 
THE VOYAGE OF H.M.S. CHALLENGER. 
Statiovb 170 
AKD 170a. 
Polyzoa (Busk, Zool. pt. 30). 
Carbasea moseleyi, n.sp. One specimen (520 fathoms); obtained at no 
other locality. 
Tunic at a (Herdman, Zool. pts. 17 and 76). 
Ctdeolus wyville-thomsoni, n.g., n.sp. One specimen (630 fathoms) ; obtained at no 
other locality. 
Pyrosomct sp. (?). One specimen (520 fathoms ?). 
Fishes (Gunther, Zool. pt. 57). 
Macrurus parallelus, n.sp. Three specimens (630 fathoms) ; obtained also at 
Stations 169, 171, 232, and 235. 
„ rudis, n.sp. Five specimens (520 and 630 fathoms) ; obtained also at 
Station 171, 600 fathoms. 
„ crassiceps , n.sp. One specimen (520 fathoms) ; obtained also at 
Station 171, 600 fathoms. 
„ denticulatus, Richards. Five specimens (520 fathoms) ; obtained also 
at Station 166. 
Bathygadus cottoides, n.g., n.sp. Seven specimens (520 and 630 fathoms); 
obtained also at Stations 169 and 171. 
(Jonostoma microdon, n.sp. Two specimens (520 fathoms) ; for distribution see 
Station 23. 
Batliypterois longijilis , n.g., n.sp. Two specimens (520 and 630 fathoms) ; 
obtained at no other locality. 
Scopelus raacrolepidotus (Johnston). Six specimens (520 and 630 fathoms) ; 
obtained at no other locality by the Challenger. Recorded 
from Madeira. 
In addition to the foregoing, the following are recorded in the Station-book : — Large 
specimen of Mopsea, several Pcnnatulids (one of them containing generally a Galathe a), 
several Polyps, Polyzoa, including a few very large specimens of Lepralia. 
Excluding Protozoa, over 200 specimens of invertebrates and fishes were obtained 
at these Stations, belonging to about 79 species, of which 64 are new to science, 
including representatives of 17 new genera ; 30 of the new species and 4 new genera 
were not obtained elsewhere. From the deeper water (Station 170a, 630 fathoms) 
about 100 specimens were obtained, belonging to 43 species, of which 37 are new to 
science, including representatives of 9 new genera ; 14 of the new species and 2 new 
genera were not obtained elsewhere. 
