Natural history - Fletcher, L. 1854 -1921 (Printed by order of the Trustees of the British Museum, 1907)

Natural history - Fletcher, L. 1854 -1921 (Printed by order of the Trustees of the British Museum, 1908)

Natural history - Fletcher, L. 1854 -1921 (Printed by order of the Trustees of the British Museum, 1910)

Natural history - Fletcher, L. 1854 -1921 (Printed by order of the Trustees of the British Museum, 1912)

Natural history - American Museum of Natural History (American Museum of Natural History, 1919)

Natural history - Lydekker, Richard, 1849 -1915 (Hutchinson, 1897)

The natural history of animals: the animal life of the world in its various aspects and relations - Ainsworth-Davis, J. R. (James Richard), 1861 -1934 (The Gresham Publishing Company, 1903)