Results 31 to 40 of about 291 (168)

Ficus bunquensis Dugand, Caldasia

open access: yes, 2018
Published as part of Pederneiras, Leandro Cardoso, Romaniuc-Neto, Sergio & Mansano, Vidal De Freitas, 2018, Nomenclatural revision of Ficus sect. Americanae (Moraceae): typification of Ficus americana and allied species, pp.
Pederneiras, Leandro Cardoso   +2 more
openaire   +2 more sources

Assembling the Neotropical Tree Flora: Andean Uplift and the Historical Biogeography of the Brazil Nut Family (Lecythidaceae)

open access: yesJournal of Biogeography, Volume 53, Issue 4, April 2026.
ABSTRACT Aim The assembly of tropical tree floras is complex, involving many lineage‐specific histories; however, focusing on the biogeographic history of diverse clades can reveal general patterns. We investigated the historical biogeography of the ecologically important Brazil nut clade (Lecythidoideae) to: (1) expand prior phylogenies with greater ...
Diana Medellín‐Zabala   +8 more
wiley   +1 more source

Taxonomic treatment, geographic distribution and preliminar conservation status of Croton sect. Barhamia subsect. Barhamia (Euphorbiaceae) in Brazil

open access: yesNordic Journal of Botany, Volume 2026, Issue 3, March 2026.
The genus Croton (Euphorbiaceae) is an exceptionally megadiverse genus, encompassing roughly 1200 species that are predominantly distributed across tropical regions globally. For the New World, the genus is organized into three subgenera (Adenophylli, Geiseleria and Quadrilobi) and 31 sections, with C. sect. Barhamia standing out with its approximately
Nicolas Giovanny Burilli   +2 more
wiley   +1 more source

Ficus chiribiquetensis Dugand, Caldasia

open access: yes, 2018
Ficus chiribiquetensis Dugand, Caldasia 2: 375. 1944. Lectotype (designated here): — COLOMBIA. Vaupés, Río Macaya, Cerro Chiribiquete, 16 May 1945, Schultes 5445 (COL-15345!; isolectotypes: COL-15343!, COL-15344!, COL-15346!, SI!, US!). Nomenclatural notes:— In the protologue, there is no reference to which specimen in the herbarium COL is the ...
Pederneiras, Leandro Cardoso   +2 more
openaire   +1 more source

Phylogeny and historical biogeography of the Pachira sensu lato clade (Bombacoideae, Malvaceae) with a new infrageneric classification

open access: yesTAXON, Volume 75, Issue 1, February 2026.
Abstract We explore phylogenetic relationships within the Pachira sensu lato clade (Bombacoideae, Malvaceae), test the monophyly of the genera Eriotheca and Pachira, and investigate their biogeographic history. The Pachira s.l. clade comprises ca. 72 species that traditionally have been placed in Eriotheca and Pachira. We sampled ca. 79% of its species
Vania Nobuko Yoshikawa   +7 more
wiley   +1 more source

Viability of Biosolid for Seedling Production of Pseudobombax petropolitanum: An Endemic Phorophyte and Endangered Species in Inselbergs

open access: yesInternational Journal of Forestry Research, Volume 2026, Issue 1, 2026.
Inselbergs are rocky outcrops characterized by distinct ecosystems, serving as important refuges for biodiversity. Due to their unique and specialized vegetation, they are of significant interest for research. Given that germination represents a critical phase in the plant life cycle, particularly under extreme environmental conditions, this study ...
Thaís Arão Feletti   +7 more
wiley   +1 more source

Ficus microclada Dugand, Caldasia

open access: yes, 2018
Published as part of Pederneiras, Leandro Cardoso, Romaniuc-Neto, Sergio & Mansano, Vidal De Freitas, 2018, Nomenclatural revision of Ficus sect. Americanae (Moraceae): typification of Ficus americana and allied species, pp.
Pederneiras, Leandro Cardoso   +2 more
openaire   +2 more sources

Taxonomy in the light of incongruence: An updated classification of Malvales and Malvaceae based on phylogenomic data

open access: yesTAXON, Volume 74, Issue 2, Page 361-385, April 2025.
Abstract Malvales is a diverse order of flowering plants, economically and ecologically relevant, and it is known for its broad morphological variability. Recent phylogenomic studies have revealed a complex evolutionary history for the order, including localised phylogenetic discordances among nuclear loci.
Matheus Colli‐Silva   +24 more
wiley   +1 more source

Recent Advances in Sustainable Total Synthesis and Chiral Pool Strategies with Emphasis on (−)‐Sclareol in Natural Products Synthesis

open access: yesEuropean Journal of Organic Chemistry, Volume 28, Issue 8, February 24, 2025.
There are continuous efforts to improve total syntheses of natural products, particularly their sustainability, such as developing effective chiral pool approaches relying on a wide spectrum of natural chirons, including (−)‐sclareol as one of the most useful natural chirons.
Ayyoub Selka   +5 more
wiley   +1 more source

The evolution of transnational municipal knowledge networks

open access: yesGlobal Policy, Volume 16, Issue 1, Page 45-63, February 2025.
Abstract The recent growth of transnational municipal networks requires a better understanding of their evolution. For some actors, this growth has resulted in arbitrary or top‐down decisions on network membership followed by low commitment and inefficient use of time and financial resources.
Adi Weidenfeld, Nick Clifton
wiley   +1 more source

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