SPECIES

Gray-crested Helmetshrike Prionops poliolophus Scientific name definitions

David Allan
Version: 1.0 — Published March 4, 2020
Text last updated February 19, 2013

Originally Appeared in

Revision History

Birds of the World

  • Version  1.0

  • March 4, 2020
  • Gray-crested Helmetshrike Prionops poliolophus

Authors

David Allan

Recommended Citation

Allan, D. (2020). Gray-crested Helmetshrike (Prionops poliolophus), version 1.0. In Birds of the World (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.gychel1.01


Handbook of the Birds of the World

Authors

David Allan

Recommended Citation

Allan, D. (2013). Grey-crested Helmetshrike (Prionops poliolophus). In Handbook of the Birds of the World Alive (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Lynx Edicions, Barcelona.

Recommended Citation

Allan, D. (2020). Gray-crested Helmetshrike (Prionops poliolophus), version 1.0. In Birds of the World (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.gychel1.01