Título
Generic realignments in Maxillariinae (Orchidaceae)
Autor
GERMAN CARNEVALI FERNANDEZ CONCHA
Samantha Koehler
Dario Isidro Ojeda Alayon
Nivel de Acceso
Acceso Abierto
Materias
Resumen o descripción
A recent phylogenetic analysis of four DNA regions for ca. 354 species of core Maxillariinae strongly indicate that the genus Maxillaria, as traditionally circumscribed, is grossly polyphyletic. We present a new phylogenetic classification for core Maxillariinae that recognizes 17 genera. Necessary realignments include: 1) resurrection of the genera Camaridium, Heterotaxis, and Ornithidium; 2) recognition of the recent segregates Brasiliorchis (=Maxillaria sect. Repentes), Christensonella (=Maxillaria sect. Urceolatae), Nitidobulbon (in press), and a recircumscribed Sauvetrea (=Maxillaria sect. Trigonae); 3) adoption of the new genera Inti (=Maxillaria sect. Polyphyllae), Mapinguari, Maxillariella (=Maxillaria sections Ebulbes and Erectae), and Rhetinantha; 4) transfers from Maxillaria sect. Reflexae to Ornithidium, and Maxillaria sect. Rufescens to Mormolyca; and 5) synonymizing of the genera Adamanthus, Pseudomaxillaria, Psittacoglossum, and Sepalosaccus (under Camaridium), Anthosiphon (under Cryptocentrum), Chrysocycnis (under Mormolyca), Dicrypta, Marsupiaria, and Pentulops (under Heterotaxis), and Laricorchis, Neo-urbania, and Siagonanthus (under Ornithidium). Some new synonyms at the specific level are also presented.
Fecha de publicación
2007
Tipo de publicación
Artículo
Versión de la publicación
Versión publicada
Recurso de información
Formato
application/pdf
Fuente
Lankesteriana International Journal on Orchidology, 7(3) 515-537, 2007
Idioma
Inglés
Relación
&
Endara, L. (2007). Generic realignments in Maxillariinae (Orchidaceae). Lankesteriana International Journal on Orchidology, 7(3) 515-537.
Sugerencia de citación
Blanco, M. A., Carnevali, G., Witten, W. M., Singer, R. B., Koehler, S., Williams, N. H., ...
Repositorio Orígen
Repositorio Institucional CICY
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