8. Crown olive, much like back ; a distinct yellow line over eye . . 



White-eyed Vireo. 



8. Head grayish, much like back; eye-ring white Bell Vireo. 



624. *Vireo olivaceus (Linnaeus) — Red-eyed Vireo. 



Entire state. Our commonest vireo except bellii ; arriving first week 

 in May, breeding from late in May to July, departing in the middle of 

 September. Peru, Omaha, Lincoln, Beatrice, West Point, Neligh, 

 and Cherry and Sioux counties — breeding throughout the state. 



626. Vireo philadelphicus (Cassin) — Philadelphia Vieeo. 



Aughey claims to have found this bird common in eastern Ne- 

 braska,but recent observers have not noted it. Of gilvus he says "have 

 only found this species abundant in northwestern Nebraska," and 

 there is great probability that he confused the two species. Bruner's 

 records were field identifications, and, with little doubt, refer to gilvus 

 also. Skow has reported it from Omaha. 



627. *Vireo gilvus (Vieillot) — Warbling Vireo. 



Eastern portion of the state, not so common as olivaceus, its dates 

 the same as for that species. Peru, Omaha, Lincoln, Beatrice, West 

 Point, Neligh, and Cherry county. 



627a. *Vireo gilvus swainsoni Baird — Western Warbling Vireo. 



A Sioux county specimen sent to Witmer Stone has served to con- 

 firm the identification of this subvspecies. So far it has only been 

 found in Sioux county, where it is common and breeds. 



628. *Vireo flavifrons Vieillot — Yellow-throated Vireo. 



Eastern Nebraska; not recorded west of the 97th meridian, and 

 quite rare north of the Platte. Arrives the first week in May, breeds 

 early in June, departs late in August. Richardson county, Peru, 

 Omaha, Nebraska City, Lincoln, Fairbury — rather a rare breeder, 

 most common along the Missouri river bluffs. 



629. Vireo solitarius (Wilson) — Blue-headed Vireo. 



Eastern Nebraska in the heavier timber along Missouri and Elkhorn 

 rivers; a rare summer resident, and possibly a breeder. Omaha, West 

 Point. 



629b. *Vireo solitarius plumbeus Coues — Plumbeous Vireo. 



Common summer resident and breeder in Sioux county. 



630'. Vireo atricapillus Woodhouse — Black-capped Vireo. 



Probably accidental; a single bird clearly seen and thoroughly 

 identified, June 19, 1894, near Bellevue, by I. S. Trostler and L. 

 Skow. 



631. *Vireo noveboracensis (Gmelin) — White-eyed Vireo. 



A not uncommon summer resident in eastern Nebraska along the 

 Missouri river; not recorded west of 97th meridian. Arriving, early 

 in May, breeding in June, departing late in September. Aughey 



