352 EDWARD P. VAN DUZEE. 



Cosmonyttus ichneumoneus Fabr. — May and June. Three 

 examples. 



Amaurosphodrus sp — One example of an apparently unde 

 scribed species is in the lot. 



Corcia spinosa Fabr. — One male, taken April 8th. The thorax 

 below has three farinaceous vittse, and the venter has a broad fuscous 

 lateral vitta and a narrow median black one. 



Ricolla 4-spinosa Linn. — April and May. Several examples. 



Plseogaster elevatus Fabr. — One example, taken April 9th. 



Plaeogaster socius Stal. — One female, taken April 1st. The 

 dark sanguineous elytra dotted with white readily distinguishes this 

 very pretty species. 



Mononyx nepaeformis Fabr. — One specimen, taken June 25th. 



