https://revistas.ucr.ac.cr/index.php/lankesterianaLankesteriana ISSN Impreso: 1409-3871 ISSN electrónico: 2215-2067

Lankesteriana, a new genus in the pleurothallidinae (orchidaceae)

Adam P Karremans



DOI: https://doi.org/10.15517/lank.v13i3.14368

Resumen


We estimated phylogenetic relationships within Anathallis and related genera using Bayesian analyses of nrITS sequence data. The genus is biphyletic in the molecular trees. A novel generic concept, Lankesteriana, is proposed for the species Anathallis barbulata and 19 close relatives. The genus is more closely related to some species of Trichosalpinx and Zootrophion than to Anathallis s.s. Species previously transferred from Pleurothallis subgen. Acuminatia sect. Acuminatae to Anathallis, are here transferred to Stelis, to which they are related phylogenetically. A few additional transfers to Anathallis are made. Lankesteriana is described and characterized, and the necessary taxonomic transfers are made

Palabras clave


anathallis; lankesteriana; specklinia; stelis; phylogenetics; systematics

Texto completo:

PDF (English)

Enlaces refback

  • No hay ningún enlace refback.


© 2017 Universidad de Costa Rica. Para ver más detalles sobre la distribución de los artículos en este sitio visite el aviso legal. Este sitio es desarrollado por UCRIndex y Open Journal Systems. ¿Desea cosechar nuestros metadatos? dirección OAI-PMH: https://revistas.ucr.ac.cr/index.php/index/oai