3a 
head ; in having the first segment of the thorax witli the latéral margin not rolled back 
so much and not so wide as in S. flavomaculatus and in not having the latéral margins 
of the segments lighter in color. 
Six specimens were collected at the plantation of café, Argelia (1800 m.) near Yiota 
(C. or.) a uniform orange brown color, with light vvavy Unes of yellow on either side of 
the médian line. 
One specimen from the plantation of the café Buenavista (1020 m.) near Viota(C. or.), 
is dark gray, with wavy lines of yellow on either side of the médian line. 
LIST OF REFERENCES 
Budde-Lund, G. Crustacea Isopoda Terrestria, i885, Hauuiæ. 
— Landisopoder fra Venezuela, indsamlede af Dr. Fr. Meinert. Entomologiske Meddelelser, IV, 
1893-94, pp. m-129, Kjobenhavn. 
Dollfus, Adrien. Sur quelques Isopodes du Musée de Leyde. Notes from the Leyden Muséum, XI, 1889, 
pp. 91-94, ph v. fig. 2, Leyden. 
Voyage de M. E. Simon au Venezuela (Décembre 1887-Avril 1888). Isopodes terrestres. 
Ann. Soc. Entomologique de France, LXII, i8g3, pp. 339-345, pis. 9-10, Paris. 
— On West Indian terrestrial Isopod Crustaceans. Proc. Zool. Soc. London, 1896, pp. 338- 
4oo, London. 
Gerstæcker, A. Ueber eine neue Myriapoden-und Isopoden-Gattung. Entomolog. Zeitung, XV, i854, pp. 3 1 4- 
3 1 5, lig. 2, Stettin. 
Sars, G. -O. An account of the Grustacea of Norway, II, 1899, pp. 169-192, pis. LXXV-LXXXIII, Bergen. 
