The birds of America :.New York :J.B. Chevalier,1840-1844.. biodiversitylibrary.org/page/40447036
The blue jay (Cyanocitta cristata).
The birds of America :.New York :J.B. Chevalier,1840-1844.. biodiversitylibrary.org/page/40447036
The blue jay (Cyanocitta cristata).