Results 41 to 50 of about 8,065 (199)

How really extensive is the original material of Juncus kochii (Juncaceae)? - A taxonomic and nomenclatural revision

open access: yesActa Societatis Botanicorum Poloniae, 2011
The identity of the original material of Juncus kochii F. W. Schultz (Juncaceae) is discussed. The taxon at present is best regarded as Juncus bulbosus L. subsp. kochii (F. W. Schultz) Reichg.
Jarosław Proćków
doaj   +1 more source

Patterns of Composition, Richness and Endemicity of Cyperaceae Across Open and Closed Habitats in Madagascar's Central Highlands

open access: yesBiotropica, Volume 58, Issue 2, March 2026.
We assessed Cyperaceae species composition, richness and endemicity across closed (forest), dry open (dry grasslands, rocky outcrops, bare dry soils), and wet open (marshes, swamps, wet grasslands, riparian areas) habitats in Isalo National Park and the Itremo Massif Protected Area, both in Madagascar's Central Highlands.
Fitiavana Rasaminirina   +6 more
wiley   +1 more source

Distribution and diversity of exotic plant species in montane to alpine areas of Kosciuszko National Park [PDF]

open access: yes, 2013
Diversity and distribution of exotic plant taxa in Kosciuszko National Park in south-eastern Australia were reviewed based on 1103 records of exotics from 18 vegetation surveys conducted between 1986 and 2004.
Bear, Roxana   +2 more
core  

Soil Metabarcoding Helps Identify Recalcitrant Taxa From Chaparral Seed Banks

open access: yesJournal of Vegetation Science, Volume 37, Issue 2, March/April 2026.
Soil seed banks preserve plant diversity, but traditional germination methods often miss dormant or hard‐to‐germinate species. Our study tested metabarcoding as an alternative, finding that DNA‐based sequencing was more reliable than RNA and that water treatments influenced sequencing results.
Angela Chu   +4 more
wiley   +1 more source

Starving for oxygen: the effect of hypoxia on seed germination and secondary dormancy induction in Mediterranean temporary ponds plant species

open access: yesPlant Biology, Volume 28, Issue 2, Page 432-440, March 2026.
This study examined the germination adaptations to hypoxia of species along a plant zonation in Mediterranean temporary ponds, highlighting the key traits that support their survival and regeneration. Abstract Mediterranean temporary ponds (MTPs) are dynamic habitats where low levels of dissolved oxygen can significantly impact plant life.
M. Di Stefano   +4 more
wiley   +1 more source

CINCO NUEVOS REGISTROS PARA LA FLORA VASCULAR DE CHILE CONTINENTAL FIVE NEW RECORDS FOR THE VASCULAR FLORA OF CONTINENTAL CHILE

open access: yesGayana: Botanica, 2007
Se dan a conocer cinco nuevos registros para la flora vascular de Chile continental, correspondientes a Adesmia hemisphaerica Hauman (Fabaceae), Carex argentina Barros (Cyperaceae), Luzula parvula Barros (Juncaceae), Oxychloë bisexualis Kuntze y Oxychloë
Nicolás García
doaj  

Diversidad florística en los pastizales de las quebradas de Arhuaycancha y Rurec, Perú

open access: yesManglar, 2023
El objetivo del estudio fue determinar la diversidad florística en los pastizales de las quebradas Arhuaycancha y Rurec. Se utilizó el método de transección al paso. En la subcuenca río Negro se encontraron 70 especies pertenecientes a 19 familias.
Melissa Karina Flores Cochachin   +3 more
doaj   +1 more source

Juncus bulbosus (Juncaceae), a species new to South America (Chile)

open access: yesActa Societatis Botanicorum Poloniae, 2011
The first localities of Juncus bulbosus (Juncaceae) for South America (Chile) and for the whole south-western part of the world (S latitude and E longitude) are described, including precise geographical location and climatic conditions.
Jarosław Proćków
doaj   +1 more source

Macrophytes assemblages in mountain lakes of Huerquehue National Park (39ºS, Araucanía Region, Chile) [PDF]

open access: yes, 2012
The lakes studied (Tinquilco, Verde, Toro, Chico) are located in the Huerquehue National Park (39°08’S, 71°40’W), Chile. An inventory of the aquatic and riparian species was performed between December 2005 and March 2006. A null model analysis was done

core   +1 more source

Biología reproductiva y citogenética de Distichia muscoides (Juncaceae).

open access: yesBoletín de la Sociedad Argentina de Botánica, 2016
El género Distichia Nees & Meyen (Juncaceae) está formado por tres especies nativas de Sudamérica, siendo Distichia muscoides Nees & Meyen la más ampliamente distribuida (Kirschner et al., 2002).
Paúl Gonzáles   +6 more
doaj   +1 more source

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