Results 71 to 80 of about 11,500 (268)
Acta Botânica Brasílica, 2005 É apresentada uma lista anotada das pteridófitas que ocorrem no Município de Santa Isabel do Rio Negro, Amazonas, como uma contribuição ao conhecimento da flora da amazônia brasileira. Na região predominam as florestas inundáveis e podem ser reconhecidos
Carlos Alberto A. de Freitas +1 more
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Ethnomedicinal Uses of Some Common Lower Plants Used by Tribals of Melghat Region (MS) India [PDF]
, 2008 Apart from the higher angiospermic plants, the tribal community of Melghat area (MS) india, is found to use some common lower plants in their ethnomedicinal health care system. The present paper deals with ethnomedicinal uses of 4 common bryophytes and 7
Shirsat, R. P.
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Ecography, Volume 2025, Issue 12, December 2025.The phylogenetic distance among species in a community (community phylogenetic structure) has been used to infer deterministic and stochastic assembly processes, albeit with criticisms. The effect of phylogenetic scale (old versus young lineages) and spatial scale on measures of CPS are rarely tested simultaneously, especially in the boreal biome, yet ...
Angelo D. Armijos Carrion +6 more
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Acta Botânica Brasílica, 2015 This study surveyed lycophyte and fern species in four forest fragments in western Paraná, Brazil, and compared them to 15 other fragments with different plant formations from the Atlantic Forest biome in southern Brazil. In total, five lycophyte species
Mayara Lautert +3 more
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Potential and historical Uses for bracken (Pteridium aquilinum (L.) Kuhn) in organic agriculture [PDF]
, 2002 This report was presented at the UK Organic Research 2002 Conference. Bracken is considered a serious weed species, due to its toxic constituents and negative impacts on agriculture and conservation.
Donnelly, Eric +2 more
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Biogeography and evolutionary patterns of temperate deciduous forests in the Northern Hemisphere
Ecography, Volume 2025, Issue 12, December 2025.Temperate deciduous forests of North America, west Eurasia, and east Eurasia share a common origin but were later separated by major geographic barriers. Here, we examine their diverging biodiversity and evolutionary patterns by analyzing floristic richness, phylogenetic turnover, and community evolutionary distinctiveness (CED).
Javier Loidi +19 more
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PlantsUrban forests are remnants of forest habitats within urban areas. Their structural alterations create stressful microclimatic conditions that can influence the morphology of sensitive plants, such as ferns.
Jessica G. Landeros-López +4 more
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Genus Ophioglossum L., from Western Part of India with Special Reference to Gujarat State
Notulae Scientia Biologicae, 2018 The genus Ophioglossum L. is revised for the Gujarat state and there were reported eight species viz. Ophioglossum costatum R. Br., O. gramineum Willd., O. gujaratense SM Patil, RN Kachhiyapatel, R Patel and KS Rajput, O. lusitanicum L., O. reticulatum L.
Ronak N. KACHHIYAPATEL +3 more
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Ecography, Volume 2025, Issue 11, November 2025.About 14% of all fern species have chlorophyllous spores, which lack dormancy, have thin walls, and have a shorter viability (only a few days in some species). These spores should have limited dispersal distances and be more susceptible to harsher climatic conditions, raising questions about the evolutionary and ecological significance of this trait ...
Daniela Mellado‐Mansilla +5 more
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Pteridófitas da Floresta Estadual de Bebedouro, SP, Brasil. Pteridophytes from Bebedouro State Forest, SP, Brazil. [PDF]
Revista do Instituto Florestal, 2004 Neste trabalho realizou-se umlevantamento de pteridófitas na Floresta Estadualde Bebedouro, localizada no município deBebedouro, sob as coordenadas 20º57’ de latitudeS e 48º30’ de longitude W.
Áurea Maria Therezinha COLLI +6 more
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