INSECTS AND THEIR ALLIES 
Chrysididae (Cuckoo-flies). 
Hedychrum violaceum, Brullé. 
Eumenidae (Solitary Wasps). 
Eumenes fraternus, Say. 
Odynerus (Symmorphus) debilis, Sauss. 
“ 
“ 
“ 
ce 
cc 
(T 
(Ancistrocerus) capra, Sauss. 
A uncinatus, Say. 
(Odynerus) arvensis, Sauss. 
s catskilli, Sauss. 
ob foraminatus, Sauss. 
(Stenodynerus) pennsylvanicus, 
Sauss. 
Vespidae (Social Wasps). 
Polistes pallipes, Lep. 
Vespula consobrina, Sauss. 
cc 
“ce 
Psammocharidae. 
diabolica, Sauss. 
germanica, Fab. 
maculata, Linn. 
vulgaris, Linn. 
Pseudagenia mellipes, Say. 
Psammochares aethiops, Cress. 
philadelphicus, Lep. 
griseus, Prov. 
Pompiloides marginatus, Say. 
Episyron biguttatus, Fab. 
Ceropales bipunctata, Say. 
6“ 
c“ 
fraterna, Smith. 
robinsonii, Cress. 
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