On two new species of birds from Bogota
Sclater, Philip Lutley, 1829-1913
Article
1857
The Annals and magazine of natural history; zoology, botany, and geology
20
Series: 2
472--472
BioStor
London Taylor and Francis, Ltd
BioStor: https://biostor.org/reference/90581 DOI: https://doi.org/10.1080/00222935709487956