Results 251 to 260 of about 7,654 (276)

Ceratopteris baguangensis (Pteridaceae), a new species of Ceratopteris from Guangdong, China

Phytotaxa
A new species of fern, Ceratopteris baguangensis was recently discovered in Shenzhen, Guangdong, China. Detailed morphological descriptions and photographs of the habitat are shown. C. baguangensis is similar to C. thalictroides and C. oblongiloba in the
Zixiang Li, Zengqiang Xia, Lin Lin, Chunmei He, Lin Luo, Fuwu Xing, Faguo Wang   +6 more
semanticscholar   +1 more source

The identity of Coniogramme wilsonii (Pteridaceae)

Phytotaxa, 2018
Most of Chinese specimens identified as Coniogramme wilsonii were actually C. fauriei. Based on field observation on C. sinensis around the type locality, type examination, and a review of the literature, C. sinensis is proposed as a synonym of C. wilsonii.
JUNWEN ZHAO, WENLI YANG, CAIHONG WANG, GANGMIN ZHANG   +3 more
openaire   +1 more source

Pterosin-derivate aus der familie pteridaceae

Phytochemistry, 1980
Abstract The investigation of four pteridaceous ferns afforded, in addition to known pterosins, six new pterosins and three new pterosides. The structures are elucidated mainly by spectroscopic methods.
Takao Murakami, Toshiko Satake, Katsumi Ninomiya, Hideki Iida, Kazuhiko Yamauchi, Nobutoshi Tanaka, Yasuhisa Saiki, Chiu-Ming Chen   +7 more
openaire   +1 more source

Pteridaceae E. D. M. Kirchn.

Published as part of Castro-Aguiar, Pedro Henrique, Fernandes, Rozijane Santos & Zappi, Daniela Cristina, 2025, Ferns of the Parque Nacional das Nascentes do Rio Parnaíba Brazilian Cerrado, pp. 1-24 in Rodriguesia (e 00612024) (e 00612024) 76 on page 16, DOI: 10.1590/2175-7860202576004, http://zenodo.org/record ...
Castro-Aguiar, Pedro Henrique, Fernandes, Rozijane Santos, Zappi, Daniela Cristina   +2 more
openaire   +1 more source

Pteridaceae subfam. Parkerioideae

2012
This taxon contains two genera with a pantropical distribution. In Malesia each genus has only one species. A description of the subfamily and a key to the genera are given. Illustration is by two plates in full colour.
openaire   +1 more source

Pteridaceae

2017
Zhenghao Xu, Meihua Deng
openaire   +1 more source

Pteridaceae

1982
Rolla M. Tryon, Alice F. Tryon
openaire   +1 more source

A new fossil record of Adiantum (Pteridaceae) from Oligocene of Qaidam Basin, Northwest China and its palaeoenvironmental implications

Palaeoworld
Hongyu Chen, Tao Yang, Ya Li, Dieter Uhl, Lei Han, Jia-Hao Cai, Li Zhang, Yong-Dong Wang, Defei Yan   +8 more
semanticscholar   +1 more source

Pteridaceae Reichenbach

1990
Alice F. Tryon, Bernard Lugardon
openaire   +1 more source

(3113) Proposal to conserve the name Pteris longipes (Pteridaceae) with a conserved type

Taxon
A. Kovalchuk, C. Fraser‐Jenkins
semanticscholar   +1 more source