390 M. A, DOLLFUS ON WEST-INDIAN [ Mar. 3, 
the pereion. Cephalon: prosepistoma with a shield-like convexity, 
a little depressed in the middle. Eyes middling; ocelli about 18. 
Antenne short; first joint of flagellum twice as short as the second. 
Pereion: first segment with two antero-median rounded tubercles ; 
lateral edges slightly raised ; coxopodite hardly perceptible, as a 
very small processus below the leg. Second segment without a 
distinct coxopodite. Pleon, telson: pleotelson longer than wide, 
smooth, with a minute longitudinal wrinkle near the basis ; sides 
feebly curved, the apex being half as wide as the basis. Uropoda: 
basis nearly straight; endopodite extending to half the length of 
the pleotelson ; exopodite very small, placed near the middle of the 
internal edge of the basis (upperside). Colour: grey, with 
irregular light markings, the sides are light and minutely punc- 
tuated with black. Dimensions: 10 x 44 millim. 
Hab, Mustique Island, June, “ beaten from brush.” 
2. ARMADILLO DEPRESSUS, n. sp. 
Fig. 2. 
(For lettering, see p. 389.) 
Body wide, rather depressed, granulated on cephalon and pereion. 
Cephalon: prosepistoma nearly plain, fore edge a little arched in 
the middle. Eyes middling; ocelli about 16. Antenne: first 
joint of flagellum three times shorter than the second. Pereion: 
first segment with a wide, double, antero-median tubercle ; lateral 
edges not raised ; coxopodite hardly perceptible, as a feeble ridge. 
Second segment without a distinct coxopodite. leon, telson; 
