Results 41 to 50 of about 5,514 (193)

Phenolic compounds in species of the Blechnaceae. [PDF]

Plant Biol (Stuttg)
The occurrence of caffeic acid derivatives in 32 species of Blechnaceae revealed differences in the presence of rosmarinic acid and blechnic acid B, a novel compound in ferns. Abstract Rosmarinic acid and other caffeic and 4‐coumaric acid derivatives are widespread in land plants.
Ufland M, Petersen M.
europepmc   +2 more sources

Primer registro de Cyathea fulva (Cyatheaceae, Polypodiopsida) en el Estado de México [PDF]

Botan‪ical Sciences, 2008
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Carmen Zepeda, Octavio Monroy-Vilchis, Ernesto Velázquez-Montes, Clarita Rodríguez-Soto   +3 more
doaj   +3 more sources

Characterization of the Omnivorous <i>Lygus lineolaris</i> Diet in a Strawberry Field by Metataxonomy. [PDF]

Ecol Evol
This study employs metataxonomy to reveal the extensive omnivorous diet of Lygus lineolaris in a strawberry field, identifying 475 host taxa and confirming active ingestion across plant and prey sources. We introduce a novel coefficient of omnivory, demonstrating the species' strong herbivorous bias while highlighting its dietary flexibility and ...
Solà Cassi M, Dumont F, Lucas E.
europepmc   +2 more sources

Living Collection as Visual Aids in the Study of Botany by Schoolchildren

Hortus Botanicus, 2021
The article shows the possibility of living collection of Polypodiopsida species as a visual aid for the 6th grade schoolchildren studying the topic of ferns.
Roguleva Natalia Olegovna, Rabbonaeva Viktoriya Ibodullaevna   +1 more
doaj   +1 more source

Characterization of spectrum of insecticidal activity for IPD083Cb: A novel insecticidal protein from plants of the class polypodiopsida active against key lepidopteran pests

Crop Protection
Veríssimo Gibran Mendes de Sá, Bridget F O'Neill, Christopher Linderblood, Emily Huang, Kristine LeRoy, Taylor Olson   +5 more
semanticscholar   +2 more sources

Cyatheales (Polypodiopsida) do Corredor de Biodiversidade do norte do Pará, Brasil [PDF]

Hoehnea, 2014
Este artigo é parte de uma série onde são apresentadas as espécies de licófitas e samambaias do Corredor de Biodiversidade do Norte do Estado do Pará e faz parte do projeto "Diagnóstico da Biodiversidade das Unidades de Conservação Estaduais do Mosaico ...
Luiz Armando de Araújo Góes-Neto, Marcio Roberto Pietrobom   +1 more
doaj   +5 more sources

Three new species of Oleandra (Oleandraceae, Polypodiopsida) from the Neotropics, and notes on the morphological groups among the Neotropical species

Brittonia, 2021
C. Miranda, P. Schwartsburd, P. Labiak, J. Prado   +3 more
semanticscholar   +3 more sources

Ferns and lycophytes from Ferradura Park, Canela (RS), Brazil

Lilloa, 2021
A list of ferns and lycophytes from Ferradura Park, a private park located in Canela, Rio Grande do Sul, Brazil is presented. The park has an area of 400 ha with forest formations such as Araucaria Forest, Mixed Ombrophilous Forest and Seasonal ...
Tamara J. Falavigna, Carlos R. Lehn, Marcelo D. Arana   +2 more
doaj   +1 more source

One forgotten name, and another misinterpreted, in Lomariocycas (Blechnaceae, Polypodiopsida)

Phytotaxa, 2018
Blechnaceae Newman (1844: 8) is a subcosmopolitan family of leptosporangiate ferns (Polypodiopsida), which comprises around 250 species (Pteridophyte Phylogeny Group 2016). Until recently, most of this diversity fell under one, large genus Blechnum Linnaeus (1753: 1077), but after the accumulation of strong evidence of its non-monophyletic status ...
María Vicent, José María Gabriel y Galán, Sonia Molino   +2 more
openalex   +3 more sources

Rumohra aconquijana (Dryopteridaceae): a new species endemic from Southern Yungas in Argentina

Rodriguésia, 2023
Rumohra aconquijana sp. nov., a restricted endemism of the Montane Jungle district (700-1,500 m asl; Yungas biogeographic province) is reported, described and illustrated. Rumohra aconquijana grows as epiphyte on Ocotea porphyria (Lauraceae) and Sambucus
Marcelo Daniel Arana, Eva Bulacio, Alberto Carlos Slanis, Alfredo Grau   +3 more
doaj   +1 more source