572 PROCEEDINGS OF THE NATIONAL MUSEUM. vol.xxiii. 



162. CUBARIS CINCTUS (Dollfus). 

 ArinadiUi) citidus Dollfus, Proc. Zool. Soc. Lond., 1896, p. 392. 

 Habitat. — Near Layon. West Indies. 



163. CUBARIS GIGAS Miers. 



Cubaris gigas Miers, Proc. Zool. See. Lond., 1877, p. 666, pi. lxviii, fig. 1. 

 Armadillo gigas Budde-Lund, Crust. Isop. Terrestria, 1885, p. 40. 



Habitat. — Nicaragua, near San Juan. 



164. CUBARIS ZIGZAG (Dollfus). 



Armadillo zigzag DohhFVH, Proc. Zool. Soc. Lond., 1S96, pp. 394, 395. 

 Hahitat. — St. Vincent, West Indies. 



165. CUBARIS DUMORUM (Dollfus). 



Armadillo dnmornm Dollfi's, Proc. Zool. Soc. Lond., 1896, p. 391. 

 Hahitat. — Mustique Island, West Indies. 



166. CUBARIS GRENADENSIS (Budde-Lund). 



Armadillo greimdensis Budde-Lund, Entomol. Meddelel, 1893, p. 115. — Dollfus, 

 Proc. Zool. Soc. Lond., 1896, pp. 392, 393. 



Hahitat. — Becquia Island; Grenada; Balthazar, West Indies. 



167. CUBARIS PISUM (Budde-Lund).i 



Armadillo pisum Budde-Luxd, Crust. Isop. Terrestria, 1885, p. 32. 

 Habitat. — Florida. 



69. PSEUDARMADILLO Saussure. 



168. PSEUDARMADILLO CARINULATUS Saussure. 



Pseudarmadillo carinulatus Saussure, Mem. de la Soc. de Physique et d'Hist. nat. 

 de Geneve, XIV, 1858, Pt. 2, p. 67, pi. iv, fig.s. 43, 43a.— Budde-Lund, Crust. 

 Isop. Terrestria, 1885, pp. 41, 42. 



Habitat.- — Mexico or Cuba. 



70. MESARMADILLO Dollfuis. 



ANALYTICAL KEY TO THE SPECIES OF MESARMADILLO. 



a. Surface of body smooth, with side parts of thoracic segments (two to seven) and 

 abdominal segments not bent downward. 



//. Prosepistoma plain. Coxopodite of second segment of thorax forming a nearly 

 inconspicuous ridge before leg. Caudal segment triangular; apex pointed. 

 Inner l^ranch of uropoda extending beyond apex of caudal segment. 



169. Mesarmadillo modestas Dollfus. 



I/. Prosepistoma with a shield-like convexity. Coxopodite of second segment of 

 thorax hardly visible, only a very small dentiform process before leg. Caudal 

 segment fiat, with rounded apex. Inner branch of uropoda reaching two- 

 tiiirds length of caudal segment 170. Mesarmadillo americanus Dollfus. 



' Budde-Lund says that he is not sure whether any of the specimens which he 

 had examined were adults. 



