Results 121 to 130 of about 1,837 (208)

A modification to the SCAR (Sequence Characterized Amplified Region) method provides phylogenetic insights within Ceratozamia (Zamiaceae) Una modificación al método SCAR (Sequence Characterized Amplified Region) aporta entendimiento filogenético en Ceratozamia (Zamiaceae)

Revista Mexicana de Biodiversidad, 2012
Phylogenetic relationships among closely related plant species are still problematic. DNA intergenic regions often are insufficiently variable to provide desired resolution or support. In this study, a modification to the Sequence Characterized Amplified
Dolores González, Andrew P. Vovides
doaj  

Phylogenomics illuminates the phylogeny of flower weevils (Curculioninae) and reveals ten independent origins of brood-site pollination mutualism in true weevils. [PDF]

Proc Biol Sci, 2023
Haran J, Li X, Allio R, Shin S, Benoit L, Oberprieler RG, Farrell BD, Brown SDJ, Leschen RAB, Kergoat GJ, McKenna DD.   +10 more
europepmc   +1 more source

Zamiaceae no Jardim-Museu Agrícola Tropical

, 2003
info:eu-repo/semantics ...
Liberato, M.C., Moura, I.
openaire   +1 more source

MARCADORES MORFOMÉTRICOS PARA LA IDENTIFICACIÓN DEL SEXO EN Zamia furfuracea L. f. (Zamiaceae)

Revista Chapingo: Serie Ciencias Forestales y del Ambiente, 2013
Zamia furfuracea L. f. es endémica de Veracruz, México. La especie es una cícada dioica que se encuentra en peligro de extinción. No se ha registrado la existencia de un dimorfismo sexual en esta especie, por lo que no es posible efectuar una ...
María Á. Baldo-Romero, Lourdes G. Iglesias-Andreu, Mario Vázquez-Torres, Lázaro R. Sánchez-Velásquez, Mauricio Luna-Rodríguez, Pablo Octavio-Aguilar   +5 more
doaj  

Ensemble Distribution Modeling of the Globally Invasive Asian Cycad Scale, <i>Aulacaspis yasumatsui</i> Takagi, 1977 (Hemiptera: Diaspididae). [PDF]

Insects
Valdés-Díaz S, Tuñón R, Castillo D, Sanchez A, Virola-Vasquez B, Corro PE, Serrano-Peraza F, Zachrisson B, Loaiza J, Chang R, Chaves LF.   +10 more
europepmc   +1 more source

Diversity and Genetic Structure of Dioon holmgrenii (Cycadales: Zamiaceae) in the Mexican Pacific Coast Biogeographic Province: Implications for Conservation. [PDF]

Plants (Basel), 2021
Velasco-García MV, Ramírez-Herrera C, López-Upton J, Valdez-Hernández JI, López-Sánchez H, López-Mata L.   +5 more
europepmc   +1 more source

A possible case of adaptive radiation in cycads. A commentary on 'Transcriptome sequencing data provide a solid base to understand the phylogenetic relationships, biogeography and reticulated evolution of the genus Zamia L. (Cycadales: Zamiaceae)'. [PDF]

Ann Bot
Gutiérrez-Ortega JS, Villarreal A JC.
europepmc   +1 more source

Evidence of constant diversification punctuated by a mass extinction in the African cycads [PDF]

The recent evidence that extant cycads are not living fossils triggered a renewed search for a better understanding of their evolutionary history. In this study, we investigated the evolutionary diversification history of the genus Encephalartos, a ...

core   +1 more source

Assessing the extinction risk of Veracruz cycads. [PDF]

Camb Prism Extinct
Gómez Díaz JA.
europepmc   +1 more source

The Systematics and Evolution of Gymnosperms with an Emphasis on a Few Problematic Taxa. [PDF]

Plants (Basel)
Yang Y, Yang Z, Ferguson DK.
europepmc   +1 more source