CEPHALOPODA OF THE SCOTTISH NATIONAL ANTARCTIC EXPEDITION. 279 
owing to its colour being neither so dark above nor so pale below as is indicated 
in D/ORBIGNY’s description and figure. 
Fie, 5.—Radula of Polypus tehuelchus, 6 [H 1696]. x52. 
Moschites charcoti (Joubin), 1905. 
: Locality —Station 325, Scotia Bay, South Orkneys. 7th August 1903. 10 
fathoms. One specimen, # [H 929]. Same locality. 30th May 1903.: 9-10 
fathoms. ‘Temperature about 28°. One specimen, ? [H 936]. 
Fie. 6.—Hectocotylised arms of Moschites charcoti. «a, oral aspect of the 
extremity. Natural size. 
Previous Records.—Booth-Wandel Island. Lat. 65° 05’ 8. Among alge on the 
beach. 3rd September 1904. 
The hectocotylised arm (fig. 6) is short and stout; the ridge bounding the 
Seminal groove is very well marked, and is continuous with the margin of the 
umbrella. The groove itself is broad and deep, the extremity measures 7 x5 mm. ; 
the longitudinal groove is triangular in form, and has four transverse ridges in its 
bottom. 
