Order
Passeriformes
Family
Tyrannidae
Genus
Empidonax
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Version 2.0

This is a historic version of this account.  Current version

SPECIES

Willow Flycatcher Empidonax traillii

James A. Sedgwick
Version: 2.0 — Published January 1, 2000

Revision History

Birds of North America

  • Version  2.0

  • Revision
  • January 1, 2000
  • Willow Flycatcher Empidonax traillii

Authors

James A. Sedgwick

Revisors

James A. Sedgwick

Recommended Citation

Sedgwick, J. A. (2000). Willow Flycatcher (Empidonax traillii), version 2.0. In The Birds of North America (A. F. Poole and F. B. Gill, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bna.533

Recommended Citation

Sedgwick, J. A. 2000. Willow Flycatcher (Empidonax traillii). In The Birds of North America, No. 533 (A. Poole and F. Gill, eds.). The Birds of North America, Inc., Philadelphia, PA. https://doi.org/10.2173/tbna.533.p

Recommended Citation

Sedgwick, J. A. (2000). Willow Flycatcher (Empidonax traillii), version 2.0. In The Birds of North America (A. F. Poole and F. B. Gill, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bna.533