SMITHSONIAN MISCELLANEOUS COLLECTIONS 



VOL. 125, NO. 2, PL. 7 



I, „, :>, Pyrgiscus tityiu.. \.j'^^, ., a, b, Pyrgiscus vishnni, type; 3, a, b, Pyrgisciis 

 sylvanusi, type; 4, a, b, Pyrgiscus clionae, type; 5, a, b, Pyrgiscus tellusae, type; 

 6, a, b, Pyrgiscus tantalusi, type; 7, a, b, Pyrgiscus sethtisi, type; 8, a, b, Pyrgiscus 



thesfiusi, type. 



