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Guatemalan Tyrannulet Zimmerius vilissimus

  • Order: Passeriformes
  • Family: Tyrannidae
  • Monotypic
  • Authors: Andrew W. Jones


BirdLife International. 2017a. Species factsheet: Paltry Tyrannulet Zimmerius vilissimus. Downloaded from BirdLife International on 15 December 2017.

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Recommended Citation

Jones, A. W. (2018). Guatemalan Tyrannulet (Zimmerius vilissimus), version 2.0. In Neotropical Birds Online (T. S. Schulenberg, Editor). Cornell Lab of Ornithology, Ithaca, NY, USA.