441 
=, _ List oF SPECIES RECOGNIZED WITH THEIR CLASSIFICATION, ETC.—Continued 
<== 
Residence Southern | Central | Northern 
classification Illinois | Illinois | Illinois 
f2|—a2| Eo 5 Neel Pall i 
2s] 22/22 jee (sisal (sisal |e 
ze | 25 | Be [El SISIEISIAISIEIEIEIZE 
r a | O71 4 |AAISIElA AISIEla lala |= 
~ 405a. Northern Pileated 
: Woodpecker 
Phloeotomus pileatus ; 
abieticola P iP P x 
406. Red-headed Woodpecker 
Melanerpes erythro- ; 
cephalus 1 S) S |X) XXX) KX) KX] |X| XX 
409. Red-bellied Woodpecker 
Centurus carolinus ie) 1 Pe SR RRR ERE XS] EX 
412a. Northern Flicker 
y Colaptes auratus 
luteus P 12) P | X}X|X}-X|X} XX} X) X} XX} X 
417. Whip-poor-will 
Antrostomus vociferus 
vociferus SS) ) SS) J 
420. Nighthawk 
uy Chordeiles virginianus 
virginianus S S) S x XX) Xx x 
423. Chimney Swift 
; Chaetura pelagica 5 S S x X} X| X x| X 
428. Ruby-throated 
Hummingbird 
Archilochus colubris S Ss Ss xX xX| xX X| X 
444. Kingbird -, 
Tyrannus tyrannus iS) S) S x xX} X| X X| Xx 
452. Crested Flycatcher 
Myiarchus crinitus NS) s Ss x xX) X 
456. Phoebe 
Sayornis phoebe S S S) |x) x XX KI) | XY XK 
461. Wood Pewee e 
: Myiochanes virens 5 8 8 x X| X xX| xX 
463. Yellow-bellied Fly- 
catcher 
Empidonax flaviventris| M M M x 
465. Acadian Flycatcher 
Empidonax virescens SS) S Ss .¢ XX 
466a. Alder Vlycatcher 
Empidonax trailli 
; alnorum M M M x X| X| X x 
467. Least Flycatcher 
Empidonax minimus M Ss Ss X) xX 
474. Horned Lark 
: Otocoris alpestris 
: alpestris W WwW W Xx x 
474b. Prairie Horned Lark é 
Otocoris alpestris 
praticola P P P| X|X| XX} X| X| X} X| X| X| XX 
