Results 11 to 20 of about 3,313 (195)

Pleopeltis (Polypodiaceae) in Brazil

open access: yesPhytotaxa, 2021
Polypodiaceae is notable for being one of the richest, most diverse, and abundant groups of ferns in tropical and subtropical forests. Currently, 65 genera and approximately 1652 species are recognized in the family. Pleopeltis is a monophyletic genus and comprises approximately 90 species, most of which are exclusive to the Neotropics. The aim of this
Souza, Filipe Soares De   +1 more
openaire   +3 more sources

Taxonomic note on the genus Metapolypodium (Polypodiaceae)

open access: yesTurczaninowia, 2015
Taxonomic status of Metapolypodium (Polypodiaceae) is discussed which is accepted as a distinct genus comprising two species – M. manmeiense (Christ) Ching and M. fieldingianum (Kunze ex Mett.) Shalimov et Mazumdar, comb. nov.
A. P. Shalimov, J. Mazumdar
doaj   +2 more sources

Campyloneurum angustifolium, nuevo registro de Polypodiaceae para Argentina [PDF]

open access: yesBoletín de la Sociedad Argentina de Botánica, 2016
Campyloneurum angustifolium (Sw.) Fée (Polypodiaceae) es un nuevo registro para Argentina. Se presenta una descripción de la especie e ilustraciones de la planta, así como un mapa y una clave para las especies de Campyloneurum que crecen en el noroeste ...
Dalma G. Jaimez, Olga G. Martínez
doaj   +2 more sources

Ferns of Viçosa, Minas Gerais State, Brazil: Polypodiaceae (Polypodiales, Filicopsida, Tracheophyta)

open access: yesHoehnea, 2017
As part of an ongoing project treating the ferns and lycophytes from the region of Viçosa, MG, Brazil, we here present the taxonomic treatment of Polypodiaceae.
Andreza Gonçalves da Silva   +1 more
doaj   +3 more sources

The correct name for Pyrrosia hastate Ching (Polypodiaceae, Pteridophyta)

open access: yesReinwardtia, 2003
VELDKAMP, J.F. 2004. The correct name for Pyrrosia hastate Ching (Polypodiaceae, Pteridophyta). Reinwardtia 12 (2): 191 -193. Pyrrosia hastata Ching (Polypodiaceae, Pteridophyta) is based on Acrostichum hastatum Thunb. (1784) non Houtt. (1783).
Jan Frits Veldkamp
doaj   +1 more source

Polypodiaceae endémicas del Perú

open access: yesRevista Peruana de Biología, 2013
Esta familia es reconocida en el Perú con siete géneros y más de 110 especies (Tryon & Stolze, 1993; Smith et al., 2005; Kessler & Smith, 2005).
Blanca León
doaj   +4 more sources

Flora das cangas da Serra dos Carajás, Pará, Brasil: Polypodiaceae

open access: yesRodriguésia, 2017
Resumo Este estudo engloba os táxons de Polypodiaceae registrados nas cangas da Serra dos Carajás, no estado do Pará, trazendo descrições, ilustrações e comentários morfológicos.
Thaís Elias Almeida   +3 more
doaj   +3 more sources

Fossil Polypodiaceae and their spores

open access: yes, 1991
In this publication emphasis is laid on the modern definition of the family Polypodiaceae (Filicales), which is based on an extensive study of Recent material and which is much restricted with respect to older circumscriptions of the family as usually applied by palaeobotanists.
Uffelen, Gerda A. van
openaire   +2 more sources

A commented checklist of the species of Pecluma (Polypodiaceae) from Colombia, part II. [PDF]

open access: yes, 2019
Objetivo: Complementar el “Catálogo comentado de las especies de Pecluma (Polypodiaceae) de Colombia” (Bol. Cient. Mus. Hist. Nat. U. de Caldas, 19 (2): 17-59. 2015) con la publicación de las descripciones y las colecciones examinadas durante la revisión.
Triana Moreno, Luz Amparo
core   +2 more sources

Polypodiaceae C.F.Reed

open access: yes, 2011
Published as part of Christenhusz, Maarten J. M., Zhang, Xian-Chun & Schneider, Harald, 2011, A linear sequence of extant families and genera of lycophytes and ferns, pp.
Christenhusz, Maarten J. M.   +2 more
openaire   +4 more sources

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