Results 61 to 70 of about 1,450 (181)
, 2017 92. Pteris orbiculata Houtt., Nat. Hist. II(14): Aanwyz. Plaat.[1], 108, tab. 96, fig. 3. 1783. Lectotypus (designated here by Callmander): SOUTH AFRICA: Cape, Auge s.n. [?] (G-PREL [G00818088]!). Notes. – The single specimen representing original material is in the Cape herbarium in G-PREL. It is designated here as the lectotype.
Wijnands, Dirk Onno +4 more
openaire +2 more sources
Ecology and Evolution, Volume 15, Issue 12, December 2025.This research article investigate the current population dynamics of a threatened medicinal plant Rauvolfia serpentina.in differentially disturbed region of tropical forest in eastern Nepal. The findings revealed the cumulative impacts of over exploitation and invasion of Mikania micrantha have negatively impacted the population dynamics of R ...
Ajay Neupane +2 more
wiley +1 more source
Una especie nueva de helecho del género Pteris (Pteridaceae) endémica de Costa Rica
Revista de Biología Tropical, 2006 Se describe Pteris herrerae A. Rojas & M. Palacios, endémica de Costa Rica. Esta es diferente de P. decurrens C. Presl por segmentos basales reducidos a 1/5-1/2 del tamaño de los siguientes (vs. 2/3-3/4), pinnas basales no bifurcadas (vs.
Alexander Fco Rojas Alvarado +1 more
doaj
New Zealand Journal of Botany, Volume 63, Issue 4, Page 548-572, December 2025.ABSTRACT We compared biocontrol beetles and manual clearing of tradescantia in forest remnants invaded by tradescantia (Tradescantia fluminensis Vell.) on the agriculturally modified Hikurangi floodplain, northern New Zealand, to inform best practice in enhancing native biodiversity. Four forest remnant study sites were used: two on dairy farms and two
Beverley R. Clarkson +5 more
wiley +1 more source
Antioxidants, 2019 Members of genus Pteris have their established role in the traditional herbal medicine system. In the pursuit to identify its biologically active constituents, the specie Pteris cretica L. (P. cretica) was selected for the bioassay-guided isolation.
Farooq Saleem +10 more
doaj +1 more source
, 2016 Published as part of Rakotondrainibe, France & Jouy, Alain, 2016, Nouveautés taxonomiques et nomenclaturales dans le genre Pteris L. (Pteridaceae) à Madagascar, pp.
Rakotondrainibe, France, Jouy, Alain
openaire +2 more sources
Speciation, dispersal and the build‐up of fern diversity in the American tropics
Ecography, Volume 2025, Issue 11, November 2025.Understanding how the remarkable biodiversity of the American tropics developed has been a long‐standing question, yet knowledge gaps remain. Previous studies examined the roles of bioregions in shaping diversity patterns but often overlooked speciation, a critical driver of species richness, and insufficiently accounted for temporal changes in ...
Laura Kragh Frederiksen +2 more
wiley +1 more source
Performance Evaluation of Ferns for Cut Green and Landscape Purpose
Journal of Horticultural Sciences, 2019 Ferns can be used as ground covers, specimen plants and for group, background and border planting in landscape. They can also be used as fillers in bouquets and flower arrangements.
Mini Sankar +4 more
doaj +1 more source
Response of cytokinins and nitrogen metabolism in the fronds of Pteris sp. under arsenic stress.
PLoS ONE, 2020 Given the close relationship between cytokinins (CKs), photosynthesis and nitrogen metabolism, this study assessed the effect of arsenic (As) contamination on these metabolic components in the As-hyperaccumulators Pteris cretica L. var.
Daniela Pavlíková +5 more
doaj +1 more source
Interactions of rare earth elements with living organisms and emerging biotechnical applications
PLANTS, PEOPLE, PLANET, Volume 7, Issue 5, Page 1251-1274, September 2025.Rare earth elements (REEs) are critical resources required to achieve net‐zero carbon emission targets and energy security. However, rising demand for REEs coupled with significant extraction and processing challenges and geopolitical risks restricts access to REE resources.
Samantha A. McGaughey +6 more
wiley +1 more source