320 CALIFORNIA ACADEMY OF SCIENCES. 



Cycloneda sanguinea Linn. Europe and North 

 America. Comondu. 



Cycloneda abdominalis Say. Kansas, Nebraska, 

 Texas, California. Calmalli Mines and El Paraiso. 



Cycloneda oculata Fab. Kansas, Texas, Oregon, 

 California. El Paraiso. 



Thalassa MONTEZUMA Muls. Mexico. San Jose del 

 Cabo. Thalassa is not considered distinct from Menos- 

 celis by recent authors. 



Hyperaspis undulata Say, Eastern United States, 

 Montana to Texas, California. El Taste. 



PsYLLOBORA T.^DATA Lec. Oregon, Southward through 

 California and i\rizona. The P. vigintiniaciilata, of which 

 tcedata is probabl}^ merely a variety, is widely distributed 

 in the Eastern States. La Chuparosa and Baja Puris- 

 ima. 



Epilachna corrupta Muls. Colorado, New Mexico, 

 Texas, Arizona, extending into Mexico. San Jose del 

 Cabo. 



ScYMNUS sp. indet. Resembling coUan's and candalis. 

 Calmalli Mines and El Paraiso. 



erotylid^. 



Langurites lineatus Lap. Arizona, Mexico. Pes- 

 cadero. 



COLYDIID^. 



DiTOMA SULCATA Lec. Camp Grant, Ariz. San Ig- 

 nacio. 



SosYLUS dentiger Horn. El Taste. Santo Domingo, 

 West Indies. 



