Results 171 to 180 of about 1,693 (224)

The Agroforestry Species Switchboard, a global resource to explore information for 107,269 plant species. [PDF]

Sci Data
Kindt R, Siddique I, Dawson I, John I, Pedercini F, Lillesø JP, Graudal L.   +6 more
europepmc   +1 more source

Climatic niche divergence and long-distance dispersal contributed to the pantropical intercontinental disjunctions of a liana lineage (<i>Uncaria</i>, Rubiaceae). [PDF]

Plant Divers
Huang XH, Peng JY, Lin N, Liu J, Chen JT, Liu Q, Zhang XJ, Fu QS, Luo PR, Wang ZY, Lee SY, Zhou Q, Sun H, Deng T.   +13 more
europepmc   +1 more source

Stomatal Development in the Cycad Family Zamiaceae. [PDF]

Annals of Botany, 2021
Abstract Background and Aims The gymnosperm order Cycadales is pivotal to our understanding of seed-plant phylogeny because of its phylogenetic placement close to the root node of extant spermatophytes and its combination of both derived and plesiomorphic character states. Although widely considered a
Mario Coiro, Paula J. Rudall, Maria Rosaria Barone Lumaga   +2 more
exaly   +9 more sources

Two new species of Pharaxonothinae beetles (Coleoptera: Erotylidae) inhabiting cones of the cycad Ceratozamia santillanii Prez-Farr. amp; Vovides (Cycadales: Zamiaceae) in Mexico.

Zootaxa, 2022
Two beetles, Ceratophila (Vovidesa) chipjonesi, new species, and Pharaxonotha perezi, new species, (Coleoptera: Erotylidae: Pharaxonothinae) are described from the male cones of the New World cycad Ceratozamia santillanii Prez-Farr.
William Tang, H. Dominguez
semanticscholar   +2 more sources

Familia Zamiaceae

Flora del Bajío y de regiones adyacentes (En línea), 1999
La familia Zamiaceae pertenece al orden Cycadales, mismo que comprende dos familias adicionales del Viejo Mundo: Cycadaceae y Stangeriaceae. En total, existen 11 géneros y alrededor de 190 especies de Cycadales, distribuidas en las regiones tropicales y subtropicales de la Tierra.
exaly   +2 more sources

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The phylogenetic reconstruction of the Neotropical cycad genus Ceratozamia (Zamiaceae) reveals disparate patterns of niche evolution.

Molecular Phylogenetics and Evolution, 2023
The cycad genus Ceratozamia comprises 40 species from Mexico, Guatemala, Belize, and Honduras, where cycads occur throughout climatically varied montane habitats.
José Said Gutiérrez-Ortega, Miguel Ángel Pérez-Farrera, A. Matsuo, Mitsuhiko P. Sato, Y. Suyama, M. Calonje, A. Vovides, T. Kajita, Yasuyuki Watano   +8 more
semanticscholar   +1 more source

Ritual Use of Ceratozamia totonacorum (Zamiaceae) Leaves in Santiago Ecatlán, Puebla, Mexico: Perspectives on Conservation

Journal of Ethnobiology, 2023
This study focused on the use and management of Ceratozamia totonacorum leaves during the Day of the Dead in Santiago Ecatlán, an Indigenous Totonaca community located in the Sierra Norte of Puebla, Mexico.
Tania Escobar Fuentes, C. L. Binnqüist, F. B. Peña, N. Velázquez-Rosas, Fernando Nicolalde‐Morejón, Lilí Martínez-Domínguez, José Blancas   +6 more
semanticscholar   +1 more source

A PHYLOGENETIC ANALYSIS OF DIOON (ZAMIACEAE)

American Journal of Botany, 1993
A phylogenetic analysis of all the intrageneric taxa of the genus Dioon Lindley (Zamiaceae) was undertaken by using chloroplast DNA restriction fragment length polymorphism analysis. Wagner parsimony analysis on a 187 character matrix yielded two equally parsimonious trees, differing only for the position of D. caputoi.
MORETTI A., CAPUTO, PAOLO, COZZOLINO S., DE LUCA P., GAUDIO, LUCIANO, SINISCALCO GIGLIANO, GESUALDO, STEVENSON D. W.   +6 more
openaire   +5 more sources

La Familia Zamiaceae En Guatemala

Revista CientÍfica De La Facultad De Ciencias QuÍmicas Y Farmacia, 2008
La actualización del conocimiento de la Coniferas de Guatemala comprende 57 especies de plantas, de las cuales 28 especies son nativas y 29 son exóticas, agrupadas en diferentes familias, una de ellas, la familia Zamiaceae, que es un grupo de plantas parecidas a las palmas y que se estudiaron a través del Proyecto Universitario de Investigación en ...
Marco Antonio Chacón Véliz, A. Barrios, C. Dávila   +2 more
exaly   +3 more sources

EVOLUTIONARY TRENDS IN DION (ZAMIACEAE)

American Journal of Botany, 1985
Distribution, ecology, and morphology of the species of Dion are presented. The genus Dion is distributed in Mexico and in Honduras, where it is generally scattered and restricted to rocky, steep habitats.On the basis mainly of the morphology of the seeds, of the seedlings, and of the female cones, three natural groups were recognized. The first group,
Sabato S., DE LUCA, PAOLO
openaire   +2 more sources