Results 101 to 110 of about 3,957 (198)

Biology and Evolution of Ferns and Lycophytes [PDF]

Botanical Journal of the Linnean Society, 2009
  +5 more sources

Presencia, abundancia y estrategias reproductivas de helechos en áreas alteradas de la Sierra Nevada, México

Revista de Biología Tropical, 2011
Los helechos y licófitas tienen diversas estrategias reproductivas que las habilitan para invadir ambientes perturbados y áreas sin vegetación. En este trabajo se estudió la presencia, abundancia y estrategias reproductivas de individuos que crecen en ...
Ma. Lucía Rodríguez Romero, José Alejandro Zavala Hurtado, Leticia Pacheco   +2 more
doaj  

Linear sequence, classification, synonymy, and bibliography of vascular plants: Lycophytes, ferns, gymnosperms and angiosperms

, 2011
CHRISTENHUSZ, MAARTEN J.M., CHASE, MARK W., FAY, MICHAEL F. (2011): Linear sequence, classification, synonymy, and bibliography of vascular plants: Lycophytes, ferns, gymnosperms and angiosperms.
CHASE, MARK W., CHRISTENHUSZ, MAARTEN J.M., FAY, MICHAEL F.   +2 more
core   +1 more source

Sugars in ferns and lycophytes growing on rocky outcrops from southeastern brazilian coast

Bioscience Journal, 2014
The extreme conditions in rocky outcrops allow the occurrence of desiccation tolerant species. One strategy of these plants to withstand water shortage is the accumulation of sugars.
Moemy Gomes de Moraes, Alexandre Alberto Queiroz de Oliveira, Marcelo Guerra Santos   +2 more
doaj  

Evaluating the spore genome sizes of ferns and lycophytes: a flow cytometry approach

, 2017
center dot Ferns and lycophytes produce spores to initiate the gametophyte stage for sexual reproduction. Approximately 10% of these seedless vascular plants are apomictic, and produce genomic unreduced spores.
Wen-Liang Chiou, Yao‐Moan Huang, Wen‐Liang Chiou, Li-Yaung Kuo, Yi-Jia Huang, Li‐Yaung Kuo, Yao-Moan Huang, Yi‐Jia Huang, JenYu Chang   +8 more
core   +1 more source

Species composition and diversity of Ferns and Lycophytes at different Altitudes of R.E.A.C.H Biodiversity Centre, Cameron Highlands, Pahang

, 2018
This study was conducted to investigate the species composition and diversity of ferns and lycophytes at different altitudes of Regional Environmental Awareness Cameron Highlands (R.E.A.C.H) Biodiversity Centre, Cameron Highlands.
Nur Fazzira Mohd Yusoff,
core  

Three dwarf lycophytes from the Carboniferous of Argentina*)

, 1981
Impressions of the bark of two small lycophytes, Bumbudendron paganzianum gen. et sp. nov. and Bumbudendron nitidum sp. nov., are described from middle Carboniferous shales in the Sierra de Paganzo. Lepidodendroid leaf cushions with a well-developed leaf
Azcuy, C.L., Archangelsky, S., Wagner, R. H.   +2 more
core  

Ferns and Lycophytes of Ébano Verde Scientific Reserve, La Vega, Dominican Republic

Hispaniola is the highest and most botanically diverse island of the Antilles, with approximately 660 species of ferns and lycophytes. We present a list of the ferns and lycophytes of the Ébano Verde Scientific Reserve spanning cloud forest, palm forest,
Guerrero, Ángela, Fawcett, Susan, Melo, Jazmín, Fernández-Montesino, Luis D., Martínez Batlle, José Ramón, Perdomo, Omar Paíno   +5 more
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Genomics is modifying our concepts of evolution in homosporous and heterosporous vascular plants. [PDF]

Am J Bot
Kinosian SP.
europepmc   +1 more source

Evolution of <i>Tat</i> Retrotransposons Reveals Mosaic Phylogenetic Patterns Among Land Plants. [PDF]

Plants (Basel)
Prokopeva A, Plotnikov K, Biryukov M.
europepmc   +1 more source