Estudio taxonómico del género oritrophium (Astereae, Compositae) en Ecuador

Translated title of the contribution: Taxonomic study of the genus oritrophium (Astereae, Compositae) in Ecuador

Itziar Arnelas, Jorge L. Armijos-Barros, JOEL CALVO CASAS

Research output: Contribution to journalArticlepeer-review

Abstract

Oritrophium (Kunth) Cuatrec. is a neotropical genus with a disjunct distribution in the Andes (Bolivia, Colombia, Ecuador, Peru, and Venezuela), the center of Mexico, and the mountains of the Guiana Shield in Venezuela, with a remarkable diversity in Ecuador. We present a taxonomic study for Ecuador that represents the first modern and exhaustive revision of this genus in this country. We recognize eight species and four subespecies. We provide a dichotomous key, descriptions, synonyms, morphological and nomenclatural notes, distribution maps, and photographs of living plants. Three names are lectotypified and two names are neotypified.

Translated title of the contributionTaxonomic study of the genus oritrophium (Astereae, Compositae) in Ecuador
Original languageSpanish
Article numbere094
JournalAnales del Jardin Botanico de Madrid
Volume77
Issue number1
DOIs
StatePublished - 2020
Externally publishedYes

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