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New records and range extension of a Brazilian Amazon white-sand endemic species: Roraimaea aurantiaca Struwe, S.Nilsson & V.A.Albert (Gentianaceae)
- Source :
- Check List, Vol 19, Iss 4, Pp 573-580 (2023)
- Publication Year :
- 2023
- Publisher :
- Pensoft Publishers, 2023.
-
Abstract
- Roraimaea aurantiaca Struwe, S.Nilsson & V.A.Albert, a white-sand endemic species, was previously known from only two specimens collected in Roraima state, Brazil. Our new field collections and re-identified herbarium specimens expand this species’ distribution and include the first records from the Brazilian state of Amazonas. Based on this effort, we present a distribution map, preliminary conservation status of Endangered, the first photographs of living plants, and an updated morphological description. This study aggregates new information on the flora of the northern Amazon Basin, in addition to discussing conservation of R. aurantiaca.
- Subjects :
- Amazon Basin
biogeography
campinarana
Helieae
Biology (General)
QH301-705.5
Subjects
Details
- Language :
- English
- ISSN :
- 1809127X
- Volume :
- 19
- Issue :
- 4
- Database :
- Directory of Open Access Journals
- Journal :
- Check List
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.805a0182fa9a4c7f9209e6722de43d4d
- Document Type :
- article
- Full Text :
- https://doi.org/10.15560/19.4.573