On the Aftershaft in the Feathers of certain Birds
Beddard, Frank E. (Frank Evers), 1858-1925
Article
1885
Ibis
3
Series: 5 Issue: 1
19--23
BioStor
English
[London], Published for the British Ornithologists' Union by Academic Press,
BioStor: https://biostor.org/reference/288602 DOI: https://doi.org/10.1111/j.1474-919x.1885.tb06231.x