Drawing of a pair of male and female Great Spotted Woodpeckers from 18th century specimens [modern geographical distribution: Europe, Turkey, Caucausus, the coasts of Morocco and Algeria, Japan, Korea, the Altai Mountains, and Central and Eastern China].
Drawing of a trio of White-throated Kingfishers from 18th century specimens [modern geographical distribution: the Middle East, India, and Southeast Asia].
Drawing of a female Pileated woodpecker from 18th century specimen[modern geographical distribution: the United States and Canada (excluding the Great Plains and the Southwest desert regions)].
Drawing of an immature European Green Woodpecker from a 18th century specimen [modern geographical distribution: Europe (excluding Ireland), Turkey, and Caucausus].