CH^TOGNATHA OF THE SCOTTISH NATIONAL ANTARCTIC EXPEDITION. 231 



FOWLER (1906) gives the most southerly point at which K. subtilis had been taken 

 in the Atlantic up to that date as 25 39' S., 3G 51' \V., but since then RITTKR- 

 ZAKONY (1911) reports one specimen taken as far south as 60 8.; the furthest south 

 record for the Scotia collection is 30 25' S., 45 45' \V. 



Horizontal distril.ution : 23 50' N., 21 34' W.-30 25' S., 45 45' W. 



Vertical distribution : surface. 



Temperature range : 73-81 F. 



Stations: 11, 17, 32, 33, 38, 94, 519. 



LITERATURE. 



Full bibliographies are given by FOWLER (1906) and RITTER-ZAHONY (1911). The fullowing have 

 mentioned specially in the preceding text : 

 FOWLER, G. H., "Biscayan Plankton collected during a Cruise of H.M.S. Research, 1'JOO. l-'t. III.: The 



Uhfetognatha," Trans. Linn. Sue. London, ser. 2, Zoology, vol. x., 1905. 

 "The Chsetognatha of the Sibotja Expedition," " Siboga" Expe.il., xxi., Leiden, 1906. 



- "Chsetognatha," National Antarrfi,- K.i-/i/>,lifit>n, 1901-1904: Natural, History, vol. iii., London, 1907. 

 RITTER-ZAHONV, R. v., "Die Chaetognathen der Gazelle Expedition," Zool An?.., lid. xxxiv., 1909. 



- "Revision der (..'liiitognathen," Di'utsrhe Hiidpolar-Expedition, 1901-1903: Zoologie, lid. v., lierliii, 1911. 



- "Chaetognathi," Das Tierreich, Lief, xxix., Berlin, 1911. 



(Hoy. S"0. K.DIN. TRANS.. VOL. XI. IX., 989.) 



