Results 31 to 40 of about 118 (73)

<p><strong>Comprehensive analysis of <em>Actiniopteris</em> Link and <em>Onychium</em> Kaulf. (Pteridophyta) relationships according to their phylogeography, phylogeny and spore morphology</strong></p>

open access: yes, 2020
This research is the first comprehensive analysis of the intrageneric relationships of Actiniopteris and Onychium based on original data including spore morphology, phylogeny and phylogeography.
ALEXANDER I. SHMAKOV   +3 more
core   +1 more source

Checklist of vascular plants of Kui Block Field, Mihara City, Hiroshima Prefecture, Japan [PDF]

open access: yes, 2017
広島県三原市久井町に位置する久井岩海は国の天然記念物に指定されている。今回,久井岩海の天然記念物調査に際し,維管束植物(シダ植物,裸子植物,被子植物)のフロラの見直しを行う機会を得た。本稿では,標本および文献にもとづいて久井岩海および周辺地域の維管束植物フロラをまとめた。その結果,維管束植物合計415種(ヒカゲノカズラ植物1種と狭義シダ植物36種,裸子植物6種,被子植物372種。ただし,種以下の下位分類群や雑種は種として数えた)が生育していることが確認された。Kui Block Field ...
Ikeda, Seiji   +9 more
core  

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

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

Systematische Revision der Gattung Pteris L. im tropischen Afrika und Ökologie von Farnen sowie Bärlappen in tropischen Tieflandregenwäldern

open access: yes, 2012
A taxonomic revision of the genus Pteris in tropical Africa revealed 26 species. An identification key to the species is provided. Morphological characters were used to prepare a cladistic analysis of the relevant taxa.
Kamau, Peris Wangari
core  

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

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

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

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

FERN SPECIES DISTRIBUTION AND ITS PHYSIOLOGICAL PERFORMANCE AT HUTAN UiTM CAWANGAN NEGERI SEMBILAN [PDF]

open access: yes
Ferns have a long geological history earliest back millions of years, and they can be found in a variety of environments around the world. This makes them one of the oldest groups of vascular plants on the planet.
Lili Syahani Rusli   +2 more
core   +1 more source

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