Results 111 to 120 of about 4,255 (186)

Vitex oreadica and V. umbellata (Lamiaceae): two new species from Cerrado and Atlantic forest of Brazil

open access: yesNordic Journal of Botany, Volume 2026, Issue 8, August 2026.
Vitex L. is a pantropical genus of Lamiaceae comprising 209 taxa. Brazil harbors 35 species, representing nearly 50% of the genus richness in the Neotropics, with the Amazon showing the highest richness, followed by the Atlantic Forest and Cerrado domains. Nevertheless, most taxonomic studies of the genus have been conducted in Africa and Asia.
Thaís Teixeira Conegiro   +2 more
wiley   +1 more source

Novelty for the flora of Espírito Santo, Brazil: a new species of Ouratea Aubl. (Ochnaceae)

open access: yesNordic Journal of Botany, Volume 2026, Issue 8, August 2026.
Here, we describe and illustrate the new species Ouratea oberdanii Fraga & Deccache, which is named after Dr Oberdan José Pereira. This new species is found in the mountainous regions of the evergreen Atlantic Forest in the Brazilian state of Espírito Santo. Ouratea oberdanii is similar to O. linearis (A.Gray) Sastre & Offroy and O.
Lara Serpa Jaegge Deccache   +4 more
wiley   +1 more source

Phylogenetics of Clusia sect. Criuva (Clusiaceae) unveils a new species, reinstates an old name and clarifies sectional circumscription

open access: yesTAXON, Volume 75, Issue 4, August 2026.
Abstract Clusia sect. Criuva has long been a taxonomic catch‐all, particularly in the final decades of the 20th century, when misapplications conflated eastern Brazilian taxa with species from the Guiana Shield. We combine herbarium‐based genome skimming, targeted fieldwork, and critical examination of historical literature and types to reassess ...
José E. do Nascimento Jr   +2 more
wiley   +1 more source

ESPOROTRICOSE DISSEMINADA COM ACOMETIMENTO DE SISTEMA NERVOSO CENTRAL EM PACIENTE COM O VÍRUS DA IMUNODEFICIÊNCIA HUMANA ADQUIRIDA

open access: yesBrazilian Journal of Infectious Diseases, 2021
Gabriel Fregonassi Dona   +8 more
doaj   +1 more source

Taxonomic reassessment of Tolpis (Asteraceae) in the Azores and Madeira archipelagos with description of new species

open access: yesTAXON, Volume 75, Issue 4, August 2026.
Abstract Tolpis (Asteraceae) is a recently diversified genus of flowering plants, centered in the Macaronesian region, where it exhibits striking morphological variation and high levels of endemism. In this study, we focus on the archipelagos of Madeira and the Azores (Portugal).
Lurdes Borges Silva   +7 more
wiley   +1 more source

Factors associated with vaccination coverage: a population-based survey in Vitória, Espírito Santo, Brazil, 2020-2021. [PDF]

open access: yesEpidemiol Serv Saude
Cola JP   +40 more
europepmc   +1 more source

Reward and Penalty Policies in Construction and Demolition Waste Management: A Systematic Review and Cause‐and‐Effect Diagram Analysis

open access: yesEnvironmental Quality Management, Volume 36, Issue 2, August 2026.
ABSTRACT Construction and demolition waste (CDW) management depends on the interaction among economic, operational, and behavioral factors, with reward and penalty policies acting as central instruments that remain comparatively underexplored from a systemic perspective for influencing generator behavior.
Carolina Ozorio Carriço   +3 more
wiley   +1 more source

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