Illustrations of the Family of the Psittacidae, or Parrots. London: R. Ackermann & E. Lear, 1832. [CD-ROM facsimile edition, Octavo, 1998]
Edward Lear and Knowsley. Liverpool: Walker Art Gallery, 1975.
The Birds of Edward Lear. A Selection of the Twelve Finest Plates of the Artist. Edited by Adrian Thorpe. London: The Ariel Press, 1975.
The Family of Parrots. New York: American Museum of Natural History; San Francisco: Pomegranate Artbooks, 1997
Gould, John. A Century of Birds from the Himalayan Mountains. London, 1831.
Jardine, Sir William and Prideaux John Selby, Illustrations of British Ornithology. Vols III & IV. London, 1834.
Gould, John. A Monograph of the Ramphastidae, or Family of Toucans. London, 1834.
Bell, Thomas. A Monograph of the Testudinata. London, 1832-1836. [CD-ROM facsimile edition, Octavo, 1999]
Eyton, Thomas Campbell. A Monograph of the Anatidae, or Duck Tribe. London, 1838.
The Naturalists Library. Edited by Sir William Jardine. Vols. IX & XVIII. London, 1843.
Gray, G.R. The Genera of Birds. Vol. II. London, 1849.
Sowerby, James de Carle. Tortoises, Terrapins and Turtles. London: Henry Sotheran, Joseph Baer & co, 1872 [reprinted Sowerby & Lear’s Tortoises, terrapins, and turtles / with a new introduction by Ernest E. Williams, Athens, Ohio, Society for Study of Amphibians and Reptiles, 1970]. Biodiversity Heritage Library.