Payl:Wilsonia canadensis.jpgDescriptionWilsonia canadensis.jpg Canada Warbler (Wilsonia canadensis) in Ecuador Date March 2003 Source http://images.nbii.gov/details.php?id=70256&cat=Birds
Payl:Wilsonia canadensis 2.jpgDescriptionWilsonia canadensis 2.jpg Canada Warbler (Wilsonia canadensis) in Ecuador Date March 2004 Source http://images.nbii.gov/details.php?id=70358&cat=Birds
Payl:Wilsonia canadensis 1904.jpgDescriptionWilsonia canadensis 1904.jpg English: Wilsonia canadensis (Canada Warbler) The original publication states it is a Sylvania canadensis. Date 1
Payl:Wilsonia canadensis 3.jpgDescriptionWilsonia canadensis 3.jpg Canada Warbler (Wilsonia canadensis) in Ecuador Date March 2004 Source http://images.nbii.gov/details.php?id=70363&cat=Birds