40 BULLETIN 1355, U. S. DEPARTMENT OE AGRICULTURE 
Table 2. — List of items of animal food identified in stomachs of vireos and the 
number of stomachs in which found — Continued 
Kind of food 
Red- 
eyed 
Phila- 
delphia 
War- 
bling 
Yellow- 
throated 
Blue- 
headed 
White- 
eyed 
Hutton 
Bell 
Total number of stomachs exam- 
ined 
653 
84 
356 
160 
. 329 
229 
77 
63 
Class Insecta (insects)— Contd. 
Formicidae— Continued. 
1 
1 
! 1 
i j 
::::::::::r::::::j::: 
i 
1 
Formica sanguinea 
1 

1 
4 
2 
1 
i 
,, 
Formica sp... 
1 
::: 
Chrysididae (gold wasps): 
Unidentified 
•1 • 

1 
Bethylidae: 
1 
2 
4 
1 
1 ! 
i 
Scoliidae (digger wasps): 
■ 
Tiphia sp__ 
1 
1 
1 
Eumenidae (potter wasps) : 
Ancistrocerus tigris 
i 
Vespidae (hornets and vellow jack- 
ets): 
1 
i 
Vespulasp . J . 
i 

Sphecidae (sohtary wasps) : 
Hoplisus sp. .... 
i 
Solenius sexmaculatus 
1 
1 
1 
1 
i 
Solenius sp 
:: 
Crabro sp 
i 
Aphilanthops frigidus 
!.. 
Larropsis distincta 
1 
Halictidae (green bees) : 
1 
Halictus sp | 1 
Augochlora sp 
1 
1 1 1 
i t._ 
i 
? 
i 
Evylaeus arcuatus. . 
i 
Evylaeus pectoralis 
1 
! 
Chloralictus coeruleus 
1 
1 
. 
l 
l 
l 
Chloralictus pilosus 
i 
Chloralictus zephyrus.. 
4 
Chloralictus sp . 
i 
1 
Andrenidae (burrowing bees) : 
Andrena bisalicis 
1 
i 
i 
i 
Andrena clavtoniae 
Andrena cressoni . 
l 
l 
Andrena flavoclvpeata 
1 
i 
1 
Andrena nasoni 
2 
1 
Andrena salictaria 
2 
2 
Andrena vicina .... 
i 
4 
1 
2 
1 
2 
2 
2 
Trachandrena crataegi. . ...... 
1 
Trachandrena rugosa... 
n 
Trachandrena sp.. .. ... 
2 
1 
Nomadidae (parasitic-bees): 
Nomada sp 
2 
1 
3 
Colletidae: 
Apidae (honeybees) : 
2 
1 
Class Reptilia (reptiles) 
Iguanidae (iguanas): 
1 
