29O CONNECTICUT GEOL. AND NAT. HIST. SURVEY. [Bull. 



Ips DeGeer. 



grandicollis Eichhoff. Can. Bark Beetles, ii, 113. 



pini Say. Ibid., 115. 



sp. 



Orthotomicus Ferrari. 



caslatus Eichhoff. Tomicus. Xyleborus. Can. Bark Beetles, 

 ii, 121. 



Pityokteines Fuchs. 



sparsus LeConte. Xyleborus. Tomicus. Pityogenes. Can. 

 Bark Beetles, ii, 123. 



Anisandrus Ferrari, 

 pyri Peck. Xyleborus dispar. Can. Bark Beetles, ii, 124. 

 sp. 



Xyleborus Eichhoff. 



celsus Eichhoff. Hickory timber beetle. Can. Bark Beetles, 

 ii, 126. 



Order STREPSIPTERA.* 



Family STYLOPID/E. 



Stylops Kirby. 

 vicinae Pierce. U. S. Nat. Mus., Bull. No. 66, no. 



Family XENID^. 



Acroschismus Pierce. 

 wheeled Pierce. Xenos pcckii Brues. U. S. Nat. Mus., Bull. 

 No. 66, 129. 



Schistosiphon Pierce. 

 peckii Kirby. Xcnos. U. S. Nat. Mus., Bull No. 66, 133. 



* This order has usually been included in the Coleoptera, and is 

 therefore not given in the table for the separation of the orders, 

 Bulletin 16, page 34. 



