PLATE X. 



1 . Hedobia imperialis. 



1 a. Head and thorax of ditto, 

 viewed laterally. 



2. Crypticus quisquilius. 



3. Helops pallidus. 



4. Orchesia nndulata. 



5. Notoxus monoceros. 



5 a. Head and thorax of ditto, 

 viewed laterally. 



6. Rhipiphorus paradoxus (male). 



