SUMMARY OF RESULTS. 
905 
Sficiodiscus parallelus, A. Schmidt, forma trigona. 
Araclinoidiscus wnatus, Ehrenberg. 
Stephanopyxis turris, Ralfs, var. hrevispina, Grunow. 
Auliscus coelatus, Bailey. 
Isthmia nervosa, Kutzing. 
„ enei'vis, Ehrenberg. 
BidduJphia pulchella, Gray. 
„ grundleri, A. Schmidt. 
Cerrataulus turgidus, Ehrenberg. 
Triceratium favus, Ehrenberg. 
„ grande, Brightwell. 
„ affine, Grunow. 
„ tumescens, Castracane. 
Triceratium arcticuin, Brightwell. 
„ calvescens, Castracane. 
„ gibbosum, Bailey. 
„ undulatum, Ehrenberg. 
Euodia janisclm, Grunow. 
Hemidiscus cuneiformis, Wallich. 
,, ventricosa, Castracane. 
„ sp. (?). 
Aulaeodiscus affinis, Grunow. 
„ polygonus, Grunow. 
Her cotheca mamillaris, Ehrenberg. 
Choetoceros coarctata, Lauder. 
Bacteriastrum spirillum, Castracane. 
Proximity to land is indicated by tlie presence of several fresh-water species. 
Surface Organisms. — The following species are recorded from the surface 
neighbourhood of this Station : — 
Kadiolaria (Haeckel, Zool. pt. 40). 
SetJioconus trochus, Haeckel. 
Theocampe cryptoprora, Haeckel. 
Auloceros furcosus, Haeckel. 
Sagoplegma pyramidopliora, Haeckel. 
Medusetta quadrigata, Haeckel. 
Castanissa croshiei, Haeckel. 
in the 
OsTRACODA (Brady, Zool. pt, 3). 
Hcdocypris atlantica, Lubbock, 
,, hrevirostris, Dana. 
,, imhricata, n.sp, 
Tunicata (Herdman, Zool, pt. 76). 
Scdpa Tuncinata - fusiformis, 
Chamisso — Cuvier, 
In addition. Diatoms, Peridinium, Daphnia in cjuantities, and Copepods, are recorded 
in the note-books. 
Stations 233 and 233a, off Japan (see Chart 35). 
May 17 and 19, 1875. 
While the ship was at anchor at Kobe, the steam pinnace was out dredging in the 
bay on these dates in depths of 8 to 50 fathoms ; the deposit in 8 fathoms was a 
Blue Mud, containing 1 1 ‘32 per cent, of carbonate of lime (Station 233), and in 50 fathoms, 
off the lighthouse in Akasi Strait, the deposit was Sand (Station 233a), 
The following species are recorded in the Zoological Eeports from the dredgings at 
these Stations : — 
Keratosa (Polejaeff, Zool. pt. 31). 
Cacospongia collectrix (Schulze). One specimen ; obtained also at Station 203. 
Station 232. 
Organisms from 
Surface-Nets. 
Stations 233 
AND 233a. 
Animals from 
Dredge. 
