Desarrollo gametofítico de Metaxya rostrata (Filicales: Metaxyaceae)
Cargando...
Fecha
Authors
Pérez García, Blanca
Mendoza Ruiz, Aniceto
Riba, Ramón
Título de la revista
ISSN de la revista
Título del volumen
Editor
Universidad de Costa Rica
DOI
Resumen
Descripción
The morphogenic process of the gametophyte Metaxya rostrata is characterized by: a) germination of the Vittaria- type, b) development of a short initial filament, e) the early beginning of the laminar atage, and d) the early replacement of the initial meristematic by a pluricellular meristem, which corresponds to the Asdiantum-type development. The antheridia seem to be similar to those previously described as typical of the cyatheaceous ferns. After 270 days of cultivation, there were neither archegonia nor apogamous growth.
Palabras clave
Citación
Colecciones
Aprobación
Revisión
Complementado por
Referenciado por
Rights and licensing
Copyright (c) 2016 Revista de Biología Tropical/International Journal of Tropical Biology and Conservation