AMATIllLLA SABINl. 361 



AMPHIPODA . GAMMA RIDES. 



NJTATORU. 



AMATHILLA SABINT. 



Specific character. Dorsum carinated. Three posterior segments of the 

 periou and first two of the i^leon produced posteriorly into teeth ; the third 

 and fourth posteriorly rounded. Eyes reniform. Gnathopoda uniform ; 

 hands small. Rami of the posterior pair of pleopoda subequal, foliaceous, 

 not larger than the preceding rami. Telson lanceolate ; truncate at the 

 tip. 



Length : male | inch, female more than an inch. 

 Gammarus Sab'mi. Leach, App. Ross's First Voyage, oct. ed. ii. p. 



178. Sabine, App. Parry's First Voyage, p. 

 238, t, i. fig. 8-11. Ross, App. to Parry's 

 Third Voyage, p. 118. Polar Voyage, p. 204. 

 App. Second Voyage N. W. Pass. p. 89. 

 White, Cat. Crust. Brit. Mus. 1847. Kroyer, 

 GronL Amph. p. 16, t. i. fig. 8-11. Nat. 

 Tidsk. 1 ser. ii. 257- Milne Edwards, Ann. 

 des Sci. Nat. t. xx. p. 368. Hist, des Crust, 

 t. iii. p. 50. Stimpson, Mar. Invert. Grand 

 Manan, p. 54. Liljeborg, Ofvers. af Kongl. 

 Vet. Akad. Forhandl. 1851, p. 61, No. 61 ; 

 1853, p. 447 ; 1855, p. 123, No. 14. Bell, 

 App. Belcher's Last Arctic Voyage, p. 404. 

 Rathke, Fauna Norwegica, Nov. Act. Acad. 

 Leop. XX. p. 71. Thompson, Ann. of Phi- 

 losophy, xiv. 

 Amathia Sahiiit. Spence Bate, Cat. Amph. Brit. Mus. p. 197, 



pi. XXXV. fig. 9. 



