Handbook to the Primates Plate 30

Descrission:

Description: English: Plate XXX. Erxleben's Guenon Cercopithecus grayi. Date: 1897. Source: Handbook to the Primates, Vol. II. https://archive.org/details/handbooktoprimat02forb. Author: Henry Ogg Forbes (1851-1932). Species Plates by John Gerrard Keulemans (1842–1912). Synonymy from Mammal Species of the World. Licensing[edit] Public domainPublic domainfalsefalse. : The author died in 1912, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 100 years or fewer. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1926. This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.. https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse