Setophaga coronata coronata Status: Common regular spring and fall migrant statewide. Rare regular winter visitor from North Platte and Platte River Valley counties south and Missouri River Valley in northeast, rare casual elsewhere. Documentation: Specimen: UNSM ZM6857, 20 Apr 1901 Havelock, Lancaster Co. Taxonomy: The subspecies coronata and auduboni were at one time considered separate […]