1. On a New Species of Malacoptila from Western Ecuador
Sclater, Philip Lutley, 1829-1913
Article
1862
Proceedings of the Zoological Society of London
86--87
BioStor
English
London Academic Press, [etc.] 1833-1965
BioStor: https://biostor.org/reference/109227 DOI: https://doi.org/10.1111/j.1469-7998.1862.tb06460.x