Image ID: SIL-SIL7-226-04
Cite this: Brown, Thomas. 1835. Illustrations of the American ornithology of Alexander Wilson and Charles Lucian Bonaparte : with the addition of numerous recently discovered species and representations of the whole sylvae of North America., Edinburgh : Frazer & Co. ; Dublin : William Curry Junr. & Co. ; London : Smith.Elder & Co.
Original Caption: Oriolus spurius, orchard oriole. 1. Female. 2. and 3. Males of the second and third years. 4. Male in complete plumage. a. Egg of the orchard oriole. b. Egg of the Baltimore oriole, pp. 4 ff.