36 



197. The Linden Borer {Saperda vcstita Say). 



Larvfe mine the inner bark and bore into the trunk of linden, canning nuu-h injury. 

 ExniBiT: Adults, work. 



198. The Chestnut Callidium {CalUdimn :creum Newni.). 



Larvie mine inner bark of chestnut, hastening, and perhaps causing, deatii of aged 

 or injured trees. 

 Exhibit: Adults, larv;e, pupa. 



199. The Belted Chion {CJ don clnctus Dm.) . 



The larv;e mine the inner bark and bore into the wood of trunk and branches of 

 dying and recently dead hickory, chestnut, oak, etc. 

 E.xhibit: Adults, larva, work. 



200. The Dusty Oak Borer {Roiwdnun (tlumarium Dru. ). 

 Larvic in stumps and logs of recently dead oak. 

 Exhibit: Adults. 



C^BE 36. 



201. The Beautiful Ilickory Borer {Goes pulchra Hald.). 

 Larv;e l)ore in hickory. 



Exhibit: Atlults. 



202. The Tig-er Hickory Borer {Goes tigrina DeG. ). 



LarviC mine the inner bark and sapwood of living hickory and oak. 

 Exhibit: Adults. 



203. The White-Lined Cypress Borer {Physoaienium andrcx Hald.). 



Larvfe mine the inner Ijark and outer sapwood of cypress logs. Southern Stiites. 

 Exhibit: Adults, larva, work. 



204. The Common Hickory Borer {Saperda discoidea Fab.). 



Larvfe mine the inner bark of injured, dying, and recently dead hickory. 

 Exhibit: Adults. 



205. The Blue-Winged Walnut Borer {Gaurolcs cyanipennis Say). 

 Larvae infest walnut. 



Exhibit: Adults. 



206. The Lichen-like Beetle ( Lfjytosti/lus acidiferus Say). 



Larvae mine the inner bark of dying and dead tulip {Liriodetulron). 

 Exhibit: Adults. 



207. The Ash-Colored Mulberry Borer (Iletainis ciiierea Oliv. ). 



Adults feed on the foliage and larvte mine the green bark and sapwood of dying 

 and injured mulberry. 

 Exhibit: Adults. 



208. The Painted Hickory Borer { Cijllene pida Dru.). 



Ivarv;e bore in the trunks of dead, dying, and sometimes healthy hickory trees. 

 Exhibit: Adults. 



C^SE 37. 



209. The Curious Cypress Borer ( Carivs dentatus Newin. ). 

 Larvai mine the smaller branches of young l)ald cypress. 

 Exhibit: Adults, work. 



210. The Banded Ash Borer (AVoc7//<M.s mpr/m Say). 



Larvie very injurious to dying trees and saw logs of black ash, boring numerous 

 holes through the wood. 

 Exhibit: Adults, work. 



