644 



BULLETIN 5-t, UNITED STATES NATIONAL MUSEUM. 



podite of the second segment forming a tooth-like, divergent processus. 

 Pleon, telson: pleotelson wider than long, with a small, double, longi- 

 tudinal ridge near the basis; sides curved near the apex; apex one- 

 fourth narrower than the basis. Uropoda: endopodite extending to 

 one-half the length of the pleotelson; exopodite minute, placed near 

 the middle of the internal edge of the basis. Color: dark gra}^ or 

 brown, with three longitudinal light lines and a wide spot on the sides 

 of each segment; antenna^ and uropoda pale. Dimensions: 16 by 7 

 mm." — DoLLFUs." 



CUBARIS PERLATA (Dollfus). 



AriiKtdillo pcrhitun Dollkis, I'roc. Zool. Soc. J^ouduii, 1896, pj). o95-396. 

 Ctiharls ]>(rlat<(f< liiciiAiumm, Proc. U. S. Nat. ]Mus., XXIII, 1901, p. 571. 



Locality.- — St. Vincent, West Indies. Dry forest, leewaixl, under a 

 log. SOO feet. 



"Body convex, covered with large, pearled granulations. Cepha- 

 lon : prosepistoma with a shield-like convexity which does not reach 

 quite to the front edge. Eyes very small; Ocelli 3. Antenna^ short; 



Fk;. ()>h6.— CrBARis I'Eui.ATA (Aktku noi.LKi's). (I, Head and first two wecj-ments of thora.x 

 (UPHER SIDE), b. The same (i'nderside). c. Fifth and sixth segments of abdomen (upper 

 SIDE). (/, The SAME (undersidek 



first joint of the tlagellum three times as short as the second. Pereion: 

 first segment with two rounded antero-median granulations; lateral 

 edges raised; coxopodite distinct on the entire length of the edge, l)ut 

 not divergent. Second segment with a large and very distinct coxo- 

 podite. Pleon, telson : pUH)telson, nearly as wide as long, with two 

 large, rounded granulations near the basis; sides curved; apex a little 

 narrower than the basis. Tropoda: (Midopodite reaching to two- 



" Proc. Zuiil. Sor. London, 189(), pp. ;>9o-o94. 



