I scoured Ashbridges from 10:30-2:30 this Thursday, and after I got all the Warbling Vireos out of the way, I had 48 species with 14 warblers amongst the leafing out trees and shrubs.
Canada
Parula
Nashville
Maggie
Chestnut-Sided
Blackpoll
Wilson's
Redstart
B.T Blue
B.T. Green
Common Y.T
Black and White
Yellow-Rump
Yellow
Yellow-Bellied Flycatcher
Least
Kingbird
Blue Headed Vireo
Warbling Vireo
Swainson's Thrush
Purple Finch
Catbird
Then I traded in Warbling Vireos for Yellow Warblers by stopping by the Wet Woods. I looked for the probable White-Eyed Vireo reported on this site, but couldn't find one.
Rick