204 SoutJicrn Cross. 



LITTORINA (PELLILITORINA) PELLITA. 



Pcllilitorina pellita, Martens and I'feflcr, Jalirli. Ilainbtii;,'. Wiss. Anstalt., III., 



JIdhitat. — Cape Adare, 7 fathoms. 



A very interestin<:j species originally described from New (leorgia. 

 The .single e.xamj)le in the present collection contains the soft 

 parts. The animal is deep black, witli the sole of the foot i)ale and 

 the oi>ercnligerous lobe white. The hairs of the perio.stracum are 

 arranged in spiral series, in shallow grooves, three in the penultimate 

 and seven in the last whorl. 



LITTORINA (PELLILITORINA) SETOSA. 



liittorina setosa, Sinitli, Tliil. Trans, lluy. Soc, Vol. CLX\TI1., !>. 17L', I'l. IX., 

 H,2. 0. 



Pellilitorina setosa, IMelVer, Jalirb. Hamburg. Wiss, Anstalt., 111., Ibb^G, p. 77, 

 ri. I., tins. 7.\. li. 



Littorina (Pellilitorina) setosa, liyun, Man. Couch., WA. IX., p. Hoy, 

 I'l. XLVI., figs. 37, 38. 



Hahitat. — Cape Adare, 24 fathoms. 



Kerguelen Island (Smith and ' Challenger ' Expedition). Also 

 Xew Georgia (Pfeffer and Martens). Only one young specimen 

 obtained. 



PALUDESTRINA ANTARCTICA. 



(PI. XXIV., fig. 16.) 



Tchta olongata, fusco-purpiirea, iniiicrlorata, lineis incrcmenti tonuibus striata ; 

 Rpira pruducta, turrita, ad ajnccni obtusa ; anl'ractus 4-5, pcrconvexi ; ai)ertura 

 rotiinde ovata, longit. totius i baud aequans; labruin tenue, margine columellari 

 pallido, anguste retlexo. 



Longit. 3f mm., diam. 2J mm. 



IIiihil(U. — Cape Adare, 8 fathoms. 



Quite distinct from P. califjinosa (Gould), fmm Terra del Fuego 

 and Kerguelen Island, being smaller and quite different in form. The 

 .spire i.s more elongate, the whorls more convex, and the aperture 

 roimdtT. The operculum is very thin, pale yellowi.sh, striated with 

 lines of growth, and consists of .about two whorls. 



