43 



The nropods have the inner branch oval, longer than the telson 

 but narrower, the outer reaching beyond the inner, though 

 scarcely so long ; the outer branch fully as Avide as the 

 telson ; both branches thickly fringed with long plumase 

 setae, and the outer with a surface row of spinules near the 

 distal margin. 



Length, 19 mm. A single specimen. 



Locality : — St. Francis Bay. Lat., 34'' 2 45" S. ; long., 

 2^"^ 10' 00" E. Depth, 30-34 fathoms. 



The specific name refers to the shape of the telson- From C- 

 subterranea, which in several respects it approaches, the species 

 is distinguished by the much longer palm of the great cheliped, 

 the differently-shaped fingers, and apparently by the much 

 smaller process of the fourth joint, the differently-placed dentate 

 ciest of the third maxillipeds, and the much sn'il&ller size of the 

 animal. From C. pnchydactyla, A. Milne -Edwards, it is 

 distinguished by the dentate fourth joint of the larger first 

 cheliped, and the elongate fifth joint of its smaller companion. 



SCHIZOPOD.^. 



1SS5. ScJiiaopoda, Sars, Challenger Schizopoda, Reports, vol. 13. 

 J 900. ScJii.copoda, Stebbing, Proc- Zool. Soc- London, p- ^T,y. 



FaM. : LoPIIOG.\STRIDAE. 



Gex. : LopHOGASTER, ]\I. Sars. 



1857- LopJiogastcr, M- Sars, Forhandl. Skand. Xaturf-. Mode i 



Christiania, 1856, p- 160. 

 1S85. LopJwgaslcr, G. O. Sars, Challenger Schizopoda Reports, 



vol. 13, p. 14. ■ 



LopHO CASTER TYPicus, M- Sars- 



1857. J.oplwgaster typicu%^^V. S.irs, Forhandl. Skand. Naturf, 



Alode i Christiania. 1856, p. 160. 

 1862. Cicnomysls alafa, Xorman, Rep. Brit- Assoc, 1861, p. 151. 

 1862. LopJiogastcr typiciis. M. Sars, Christiania Cniversitets- 



program, pp- 1-37, pi. 1-3. 

 1885. Luphogastcr {ypicus- G- O- Sars, Challenger Schizopoda, 



Reports, vol. 13, p. 14, pi- i, figs. 17. 

 1892- LopJiogastcr typicus, Xorman, Ann- Xat- Hist. ser. 6- vol. 9, 



P- 459- 



