West-African Trogon, Hapaloderma constantia, Sharpe & Ussher.
Gould, John 1804-1881
Article
1875-06-01
A monograph of the Trogonidæ or trogons
3
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BHL Australia
English
London, 1858-1875
DOI: https://doi.org/10.5962/p.323648
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