A tetrapteryx stage in the ancestry of birds
Beebe, William, 1877-1962
Article
1915-11
Zoologica : scientific contributions of the New York Zoological Society
2
Issue: 2
39--52
BioStor
English
New York,
BioStor: https://biostor.org/reference/194530 DOI: https://doi.org/10.5962/p.203781
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