104 
GAMMARIDiE, 
AMPHIPODA . LYSIANASSIDES. 
NATATORIA. 
Specific character . — Eye oblong. Superior antennas half as long as the 
inferior. Inferior antennae one-fifth the length of the animal. First pair of 
gnathopoda having the palm oblique, minutely pectinated, and defined by two 
small spines. 
Length ^ inch. 
Anonyx Holbolli. Krover, Yoy. Scand. Crust, pi. xv. fig. 1 a-s. Spence 
Bate, Rep. Brit. Assoc. 1855, p. 58. Ann. Nat. 
Hist. ser. 2, xix. p. 138 (Feb. 1857.) Cat. Amph. 
Brit. Mus. p. 75, pi. xii. fig. 4. White, Pop. Hist. 
Brit. Crust, p. 170. Liljeborg, in Ofvers. af Kongl. 
Yetensk. Akad. Forhandl. 1851, p. 22, No. 36. 
The general form of the animal is long and smoothly 
round over the back, the superior antennm appearing as 
a part of the head of the animal. The eyes are a long 
oval, assuming somewhat of the kidney shape. The 
colour of the organ is reddish, but in the specimens 
