Results 31 to 40 of about 1,194 (203)

Zamiaceae endémicas del Perú

Revista Peruana de Biología, 2013
La familia Zamiaceae es reconocida en el Perú por presentar un género, Zamia, y cuatro especies (Brako & Zarucchi, 1993; Stevenson, 2004), todas arbustivas, con tallos cortos menores de 2 m de alto o desde un tallo subterráneo.
Blanca León
doaj   +3 more sources

Thermogenesis‐derived spatiotemporal microclimates guide pollinator movement to ensure pollination

Journal of Integrative Plant Biology, Volume 68, Issue 11, Page 4071-4087, November 2026.
Alocasia odora's microclimatic heterogeneity guides Colocasiomyia fly movement within its inflorescence. During the female stage, midday heat in the upper spadix pushes flies down to the cooler female zone. During the male stage, nocturnal warmth in the upper part pulls flies upward and spathe constriction closes the lower female chamber.
Yuanjun Yu, Yan Luo, Wufan Zhang, Xiang Ding, Xiqiang Song, Yibo Luo   +5 more
wiley   +1 more source

Molecular and Morphological Phylogenetic Analyses of New World Cycad Beetles: What They Reveal about Cycad Evolution in the New World

Diversity, 2018
Two major lineages of beetles inhabit cycad cones in the New World: weevils (Curculionoidea) in the subtribe Allocorynina, including the genera Notorhopalotria Tang and O’Brien, Parallocorynus Voss, Protocorynus O’Brien and Tang and ...
William Tang, Guang Xu, Charles W. O’Brien, Michael Calonje, Nico M. Franz, M. Andrew Johnston, Alberto Taylor, Andrew P. Vovides, Miguel Angel Pérez-Farrera, Silvia H. Salas-Morales, Julio C. Lazcano-Lara, Paul Skelley, Cristina Lopez-Gallego, Anders Lindström, Stephen Rich   +14 more
doaj   +1 more source

Pollinator diversity and host specificity in threatened Encephalartos cycads and their implications for co‐extinction and species recovery

Functional Ecology, Volume 40, Issue 6, Page 1862-1877, June 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract The highly threatened African cycad genus Encephalartos faces severe threats such as habitat loss and poaching. In addition, the lack of sexual recruitment due to the absence of pollinators (pollinator collapse) has emerged as another major threat.
Paul D. Janse van Rensburg, Terence N. Suinyuy, John S. Donaldson   +2 more
wiley   +1 more source

Una Especie Nueva de Zamia (Zamiaceae) de Honduras [PDF]

, 1970
Se describe la especie nueva Zamia onan-reyesii del norte de Honduras.DOI: http://dx.doi.org/10.5377/ceiba.v49i1 ...
German Giovanny Sandoval González, Cyril Hardy Nelson Sutherland   +1 more
core   +2 more sources

Zamia furfuracea Cardboard Plant, Cardboard Cycad

EDIS, 2007
The publication provides detailed information about the cardboard plant, also known as Zamia furfuracea. This plant features rigid, woody, medium-green foliage that forms a loose, symmetrical rosette. It is well-suited for tropical landscapes, container
Edward Gilman
doaj   +1 more source

Mechanical, Thermal, and Morphological Behavior of Sustainable PC/ASA Composites Reinforced With Walnut Shell Powder

Journal of Polymer Science, Volume 64, Issue 9, Page 1819-1830, 1 May 2026.
Processing scheme of walnut shell reinforced PC/ASA biocomposites. ABSTRACT This study explores the effect of walnut shell (WS) powder as a bio‐based filler on the mechanical and thermal performance of polycarbonate (PC)/acrylonitrile–styrene–acrylate (ASA) composites.
İdris Karagöz, Harun Sepetcioglu, Aysu Çavuşoğlu, Yasemin Balçik Tamer   +3 more
wiley   +1 more source

Integrative phylogenomics and morphology reveal the evolution and biogeography of Encephalartos (Zamiaceae)

Journal of Systematics and Evolution, Volume 64, Issue 2, Page 295-312, March 2026.
We aimed to conduct phylogenetic analyses of Encephalartos, a cycad genus endemic to Africa, using 3545 single‐copy nuclear genes extracted from transcriptome data, covering 64/65 of the recognized species, along with inference of divergence times using two secondary calibration points.
Sadaf Habib, Anders Lindstrom, James A.R. Clugston, Yiqing Gong, Shanshan Dong, Yunhua Wang, Dennis Stevenson, Chen Feng, Shouzhou Zhang   +8 more
wiley   +1 more source

Ilustración de hábito de Zamia con estrobilo

, 2017
Zamia encephalartoidesFloraCacao del IndioPalma Zamia (Santander)Zamia encephalartoides D.W.Stev ...
Céspedes Carvajal, Marcelo
core   +1 more source

Phenolic Compounds From Plant‐Based Material: Extraction and Biomedical Significance

Journal of Chemistry, Volume 2026, Issue 1, 2026.
Phenolic compounds (PCs) are among the most widespread phytoconstituents found throughout the plant kingdom. These naturally occurring polyphenols have attracted remarkable scientific interest due to their potent antioxidant properties and their crucial role in mitigating oxidative stress‐related disorders, including cancer.
Amanpreet Kaur, Aayasha Negi, Pawan Kumar Shukla, Man Vir Singh, Aaysha Pandey, Neha Bhatt, Kamal Kishore   +6 more
wiley   +1 more source