New records and range extension of Habenaria dutrae Schltr. (Orchidaceae) in southern Rio Grande do Sul, Brazil

Autor: Gustavo Crizel Gomes, Artur Ramos Molina, Ernestino S. G. Guarino, Thales Castilhos de Freitas, Tângela Denise Perleberg
Jazyk: angličtina
Rok vydání: 2018
Předmět:
Zdroj: Check List, Vol 14, Iss 6, Pp 1083-1087 (2018)
Druh dokumentu: article
ISSN: 1809-127X
DOI: 10.15560/14.6.1083
Popis: We describe 4 new records of Habenaria dutrae Schltr., a threatened orchid species that is endemic of Rio Grande do Sul state, Brazil. The new record, from Pontal da Barra, increases the distribution of H. dutrae by approximately 180 km south and represents the southernmost known location for the species. We also re-evaluate the conservation status of the species including the new records, finding it to be Endangered under criteria B2ab(iii); D.
Databáze: Directory of Open Access Journals