Results 11 to 20 of about 49 (33)

Pteris tremula (Polypodiopsida: Pteridaceae): A Naturalized Species in Argentina [PDF]

open access: yes, 2020
Pteris tremula (Polypodiopsida: Pteridaceae): A Naturalized Species in Argentina.—The cosmopolitan fern genus Pteris L. (subfamily Pteridoideae, Pteridaceae; PPG I, Journal of Systematics and Evolution 54:563–603.
Arana, Marcelo Daniel   +4 more
core   +1 more source

Phylogeny and systematics of the brake fern genus Pteris (Pteridaceae) based on molecular (plastid and nuclear) and morphological evidence [PDF]

open access: yes, 2018
The brake fern genus Pteris belongs to Pteridaceae subfamily Pteridoideae. It is one of the largest fern genera and has been estimated to contain 200-250 species distributed on all continents except Antarctica.
Zhang, Liang   +3 more
core   +1 more source

Морфология спор Pityrogramma calomelanos (L.) Link (Pteridaceae)

open access: yesTurczaninowia, 2017
Методом сканирующей электронной микроскопии (СЭМ) проведено сравнительное исследование ультраструктуры поверхности спор шести образцов Pityrogrammacalomelanos (L.) Link (Pteridoideae, Pteridaceae), собранных в разных участках ареала: в Южном Китае (о-в ...
A. V. Vaganov   +5 more
doaj  

凤尾蕨属的分子系统学研究 [PDF]

open access: yes, 2013
凤尾蕨属(Pteris)为凤尾蕨科(Pteridaceae)凤尾蕨亚科(subfam. Pteridoideae)成员,该属为林奈于1753年正式建立,全世界约有200-250种,主要分布于热带和亚热带地区,除了南极洲外,其余四大洲均有凤尾蕨属植物分布。围绕凤尾蕨属已开展了细胞学和形态学等方面的研究,但分子系统学的研究还很欠缺,属下的分子系统关系还不明确,许多种类的系统位置并不清楚。本论文主要的研究目的包括:界定凤尾蕨属属的范围;确定该属属下主要的进化单元及种间的系统发育关系 ...
张良
core  

Plastome phylogenomic analysis reveals evolutionary divergences of Polypodiales suborder Dennstaedtiineae. [PDF]

open access: yesBMC Plant Biol, 2022
Lu JM   +8 more
europepmc   +1 more source

Flower and Spikelet Construction in Rapateaceae (Poales). [PDF]

open access: yesFront Plant Sci, 2021
Koblova SD   +4 more
europepmc   +1 more source

An updated tribal classification of Lamiaceae based on plastome phylogenomics. [PDF]

open access: yesBMC Biol, 2021
Zhao F   +14 more
europepmc   +1 more source

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