XXV.—On three new species of toucans pertaining to the genus Aulacorhamphus
Gould, John 1804-1881
Article
1874
The Annals and magazine of natural history; zoology, botany, and geology
14
Series: 4
183--184
BioStor
English
London Taylor and Francis, Ltd
BioStor: https://biostor.org/reference/92694 DOI: https://doi.org/10.1080/00222937408680952