162 Cincinnati Society of Natural History. 
DORCASCHEMA. 
D. wildii Uhiler. D. nigrum Say. 
D. alternatum Say. 
The first two species occur on osage orange and mulberry. By 
beating the limbs into an inverted umbrella they can be secured, 
but wildii clings very tightly and the limbs must be struck very 
hard to disloge them. D. nigrum I find on hickory. 
HETG@MIS. 
H. cinerea Oliv. 
GOES. 
G. pulchra Hald. G. oculata Lec. 
G. debilis Lec. 
ACANTHODERES. 
A. quadrigibbus Say. A. decipiens Hald. 
LEPTOSTYLUS. 
L. aculiferus Say. L. commixtus Hald. ' 
L. parvus Lec. L. macula Say. 
LIOPUS. 
L. variegatus Hald. L. alpha Say. 
L. fascicularis Harr. ie cinereus lee: 
L. variegatus breeds in honey locust. 
DECTES. 
D. spinosus Say. 
LEPTURGES. 
L. symmetricus Hald. L.. querci Pitch: 
i angulatussiec L. facetus Say. 
L. signatus Lec. lk. regularis ice. 
The latter is rare. I have beaten it from wild grape. The others 
are common and occur on honey locust. 
HYPERPLATYS. 
H. aspersus Say. H. maculatus Hald. 
UROGRAPHIS. 
U. triangulifer Hald. U. fasciatus De G. 
The former occurs on honey locust, the latter on beech. 
ACANTHOCINUS. 
A. obsoletus Oliv. 
ECYRUS. 
E. dasycerus Say. E. exiguus Lec. 
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