Carolina Cuckoo, Black-billed Cuckoo, Blue Yellow-backed Warbler, and Yellow Red-poll Warbler
plate: 32.7 x 25.2 cm (12 7/8 x 9 15/16 in.)  sheet: 40 x 29.7 cm (15 3/4 x 11 11/16 in.)

About Alexander Lawson after Alexander Wilson