The eastern or yellow subspecies of Palm Warbler (Setophaga palmarum hypochrysea) was photographed in Chicago on 8-Nov-2016. There are only five officially documented records of this subspecies in Illinois. The expected subspecies is the brown or western Palm Warbler (S. p. palmarum).
![Palm Warbler (Yellow)](http://www.illinoisbirds.org/wp-content/uploads/2016/11/palm-300x195.jpg)