Results 151 to 160 of about 869 (186)

Révision synoptique du genre Blechnum L. (Blechnaceae) à Madagascar

open access: yesAdansonia, 2013
Rakotondrainibe, France, Jouy, Alain, Meyer, Sylvie, Reeb, Catherine (2013): Révision synoptique du genre Blechnum L. (Blechnaceae) à Madagascar.
Jouy, Alain   +3 more
exaly   +2 more sources

Spore diversity among species of Blechnaceae in the Atlantic Forest

open access: yesActa Botanica Brasilica, 2019
The palynological diversity of Blechnaceae in the Atlantic Forest was investigated. While the monophyletic family belongs to the group of leptosporangiate ferns, a new classification proposed by recent phylogenetic study reorganizes the family and adds ...
Lana S Sylvestre   +2 more
exaly   +3 more sources
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Palynology of selected species of Blechnaceae (Polypodiopsida: Polypodiales)

Palynology, 2021
The Blechnaceae is a family of leptosporangiate ferns with a wide geographical distribution. Recent phylogenies revealed several lineages within the family, culminating in a classification system c...
Lana S Sylvestre   +2 more
exaly   +2 more sources

Novelties in Austroblechnum (Blechnaceae) from Colombia

Phytotaxa, 2022
Austroblechnum bullatum, a new species from Colombia, is described and illustrated. This fern is characterized by having pendulous laminae, rachis abundantly covered with hairs up to 2.5 mm long, and pinnae bullate on both surfaces. In addition, the distribution range is extended for A.
JOSÉ MURILLO-A., LUZ A. TRIANA-MORENO
openaire   +2 more sources

Molecular phylogenetics and generic taxonomy of Blechnaceae ferns

Taxon, 2014
Abstract The fern family Blechnaceae is cosmopolitan; however, the vast majority of species are placed in Blechnum , which occurs predominantly in the Southern Hemisphere. There are two areas that are particularly species–rich: the south–west Pacific (including Australasia),
Michael James Bayly   +2 more
exaly   +2 more sources

A new species of Parablechnum (Blechnaceae) with prostrate leaves

Phytotaxa, 2023
Parablechnum prostratum, a new species with dimorphic leaves from southern Colombia, is described and illustrated. The new species is characterized by featuring prostrate sterile leaves, a unique character within the genus. Morphological similarities and resemblances to other species of Parablechnum are discussed.
JOSÉ MURILLO-A., LUZ A. TRIANA-MORENO
openaire   +2 more sources

Spore Morphology of Indian Ferns II. Aspleniaceae and Blechnaceae [PDF]

open access: yesGrana, 1964
(1964). Spore Morphology of Indian Ferns II. Aspleniaceae and Blechnaceae. Grana Palynologica: Vol. 5, No. 2, pp. 222-246.
Santha Devi, B K Nayar
exaly   +2 more sources

Evolution of Spore Morphology in the Blechnaceae

International Journal of Plant Sciences, 2018
Premise of research. In the recent past, nine to 12 genera of Blechnaceae have been generally recognized.
Robbin C. Moran   +2 more
openaire   +1 more source

Familia BLECHNACEAE Newman

2016
Plantas terrestres, palustres, saxícolas, raramente epífitas o hemiepífitas. Rizomas rastreros, erectos u oblicuos, a veces arborescentes, estoloníferos, dictiostélicos, cubiertos de escamas anchas o aciculares, no clatradas, en algunos casos protegidos por las bases foliares persistentes.
openaire   +2 more sources

Phylogenetics, Biogeography, and Classification of the Woodwardioid Ferns (Blechnaceae)

2003
The woodwardioid ferns comprise fourteen species distributed among three genera of the Blechnaceae: Anchistea C. Presl, Lorinseria C. Presl, and Woodwardia Sm. The former two genera are monotypic and are confined to eastern North America, while the twelve species of the latter genus are disjunctly distributed throughout the warm temperate and ...
Raymond Cranfill, Masahiro Kato
openaire   +1 more source

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