Check-list of the Birds of Kansas

by Harrison Bruce Tordoff

No subspecies recognized.

Vireo solitarius. Solitary Vireo. Fairly common transient throughout state.

Subspecies in Kansas: V. s. solitarius (Wilson) in east, V. s. plumbeus Coues and V. s. cassinii Xantus in west.

* Vireo olivaceus (Linnaeus). Red-eyed Vireo. Common transient and summer resident throughout state.

No subspecies recognized.

Vireo philadelphicus (Cassin). Philadelphia Vireo. Uncommon transient in east (often overlooked); reported west to Harvey County but western limit of migration in Kansas not known.

No subspecies recognized.

* Vireo gilvus. Warbling Vireo. Common transient and summer resident throughout state.

Subspecies in Kansas: V. g. gilvus (Vieillot).

* Mniotilta varia (Linnaeus). Black and White Warbler. Common transient throughout state, local and uncommon summer resident in east. Breeding distribution in state poorly known. Nests reported in Douglas and Leavenworth counties.