Journal: | Lankesteriana |
Database: | PERIÓDICA |
System number: | 000408152 |
ISSN: | 1409-3871 |
Authors: | Wilson, Mark1 Baquero, Luis E2 Dupree, Katharine1 Jiménez, Marco M LeBlanc, Cheryl M3 Merino, Gilberto Portilla, José Salas Guerrero, Marcos4 Tobar Suárez, Francisco Werner, Jon D |
Institutions: | 1Colorado College, Department of Organismal Biology and Ecology, Colorado Springs, Colorado. Estados Unidos de América 2Fundación Botánica de los Andes, Jardín Botánico de Quito, Quito, Pichincha. Ecuador 3Ball State University, Department of Biology, Muncie, Indiana. Estados Unidos de América 4Nature and Culture International, Chachapoyas, Amazonas. Perú |
Year: | 2016 |
Season: | Dic |
Volumen: | 16 |
Number: | 3 |
Pages: | 349-366 |
Country: | Costa Rica |
Language: | Inglés |
Document type: | Artículo |
Approach: | Analítico, descriptivo |
English abstract | The history of the taxonomy of Pleurothallis R.Br. subsection Macrophyllae-Fasciculatae and recent descriptions in that group are summarized. The phylogenetic position of the group based on preliminary molecular data and the appropriateness of the proposed genera Acronia C.Presl. and Zosterophyllanthos Szlach. & Marg. for this group are discussed. Three new species from northern South America are described: Pleurothallis rubrifolia from southeastern Ecuador and northeastern Peru; Pleurothallis nangaritzae from southeastern Ecuador; and Pleurothallis castanea. Labellar micromorphology examined by scanning electron microscopy for P. rubrifolia and P. nangaritzae is discussed in relation to taxonomy and possible pollinator interactions |
Disciplines: | Biología |
Keyword: | Angiospermas, Evolución y filogenia, Taxonomía y sistemática, Acronia, Macrophyllae-Fasciculatae, Pleurothallidinae, Pleurothallis, Orquídeas, Nuevas especies, Microscopio electrónico de barrido, Zosterophyllanthos |
Keyword: | Biology, Angiosperms, Evolution and phylogeny, Taxonomy and systematics, Acronia, Macrophyllae-Fasciculatae, Pleurothallidinae, Pleurothallis, Orchids, New species, Scanning electron microscopy, Zosterophyllanthos |
Full text: | Texto completo (Ver HTML) |