Morfogénesis de los gametofitos de especies mexicanas de Pleopeltis (Polypodiaceae, subfamilia Pleopeltoideae)

 

Kaydedildi:
Detaylı Bibliyografya
Yazarlar: Reyes Jaramillo, Irma, Pérez-García, Blanca, Mendoza Ruiz, Aniceto
Materyal Türü: artículo original
Durum:Versión publicada
Yayın Tarihi:2003
Diğer Bilgiler:the development and morphology of the gametophytes of seven species of ferns from genus Pleopeltis are described and compared. The spore germination is Vittaria-type in P. astrolepis, P. crassinervata, P. macrocarpa, P. polylepis and P. revoluta. For P. angusta and P. mexicana it was proposed a new germination pattern is Pleopeltis-type. The prothallial development is Drynaria-type in P. astrolepis, P. crassinervata, P. macrocarpa, P. polylepis and P. revoluta and Ceratopteris-type for P. angusta and P. mexicana. The gametangia are typical of the leptosporangiate ferns, sporophytes after six and a half months in culture did not appeared.
Ülke:Portal de Revistas UCR
Kurum:Universidad de Costa Rica
Repositorio:Portal de Revistas UCR
Dil:Español
OAI Identifier:oai:portal.ucr.ac.cr:article/15723
Online Erişim:https://revistas.ucr.ac.cr/index.php/rbt/article/view/15723
Anahtar Kelime:epiphytic
gametophyte
fern
morphogenesis
pleopeltis
polypodiaceae