New records and notes on the genus Peyritschia (Poaceae: Pooideae: Aveninae) in Peru.

Authors

  • J. José Alegría Olivera
  • Zulma E. Rúgolo

DOI:

https://doi.org/10.31055/1851.2372.v53.n1.19888

Keywords:

Poaceae, Pooideae, Peyritschia, Peru

Abstract

New records and notes on the genus Peyritschia (Poaceae: Pooideae: Aveninae) in Peru. The genus Peyritschia is recorded from Peru for the first time, with two species involved, P. pringlei and P. deyeuxioides. The genus is described and a key to recognize it from the related genera Trisetum and Deschampsia is provided. P. pringlei and P. deyeuxioides are described, including synonymy, geographical distribution and habitat. These species are illustrated based on their vegetative and reproductive characters. Herbarium specimens are cited and a key to the two species is supplied.

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Published

2018-04-20

How to Cite

Alegría Olivera, J. José, and Zulma E. Rúgolo. 2018. “New Records and Notes on the Genus Peyritschia (Poaceae: Pooideae: Aveninae) in Peru”. Boletín De La Sociedad Argentina De Botánica (Journal of the Argentine Botanical Society 53 (1):59-65. https://doi.org/10.31055/1851.2372.v53.n1.19888.

Issue

Vol. 53 No. 1 (2018): March

Section

Original Articles

License

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