Results 71 to 80 of about 7,223 (191)

Novos registros para a família Melastomataceae nos Estados do Paraná e Santa Catarina, Brasil

Hoehnea
Neste trabalho são registradas uma nova ocorrência de gênero Henriettea DC. para Santa Catarina e quatro novas ocorrências de espécies de Melastomataceae para esse Estado: Henriettea glabra (Vell.) Penneys, Michelangeli, Judd & Almeda, Leandra ...
Fabrício Schmitz Meyer, Julia Meirelles, Mayara Krasinski Caddah, Renato Goldenberg   +3 more
doaj   +1 more source

Stratified sampling enhances the understanding of bat–fruit networks in the southern Atlantic Forest

Oikos, Volume 2026, Issue 6, June 2026.
Few studies have sought to understand the vertical patterns of bat–fruit systems, and therefore, it is not possible to evaluate whether interpretations based on data collected from a single stratum adequately represent the interaction patterns of this system. In this context, we evaluated the dissimilarity in the assemblage of frugivorous bats, plants,
Karolaine Porto Supi, Thais Bastos Zanata, Daniela Aparecida Savariz Bôlla, Fernando Carvalho   +3 more
wiley   +1 more source

Dinâmica da estrutura fitossociológica da regeneração natural em sub-bosque de Mimosa scabrella Bentham em área minerada, em Poços de Caldas, MG Phytosociology structure dynamics of natural regeneration in understory of Mimosa scabrella Bentham in mined area, Poços de Caldas, Brazil

Revista Árvore, 2004
Como estratégia de reabilitação de área minerada foram realizados, no ano agrícola 1982/1983, hidrossemeadura de gramíneas e leguminosa e o plantio puro de Mimosa scabrella Bentham em Poços de Caldas, MG. Em 1997 foi implantado um conjunto de 19 parcelas
Mauro Eloi Nappo, James Jackson Griffith, Sebastião Venâncio Martins, Paulo De Marco Júnior, Agostinho Lopes de Souza, Ary Teixeira de Oliveira Filho   +5 more
doaj   +1 more source

Harnessing Phytochemicals for Brain Cancer Therapy: Insights Into Medulloblastoma and Glioblastoma Treatment

Phytochemical Analysis, Volume 37, Issue 4, Page 507-535, June 2026.
ABSTRACT Primary brain tumors are life‐threatening diseases. Glioblastoma is the most aggressive type with a poor prognosis. Medulloblastoma is the most common pediatric brain tumor. While surgical treatments often result in recurrences owing to the complex nature of the tumor microenvironment, conventional treatments lower the quality of life of ...
Ilkay Irem Ozbek, Mesra Aktas, Hale Saybasili, Kutlu O. Ulgen   +3 more
wiley   +1 more source

Thinking of Melastomataceae: Revisiting Humboldt and Bonpland's Monographie des Melastomacées (1806–1823) from a historical perspective

TAXON, Volume 75, Issue 3, June 2026.
Abstract During their voyage to the Americas (1799–1804), Alexander von Humboldt and Aimé Bonpland described and collected American flora, fauna, minerals and other objects. After returning to Europe, they published several works, including Monographie des Melastomacées, initiated by Bonpland to classify this complex botanical family.
Marina Ramos de Azevedo, Leopoldo C. Baratto   +1 more
wiley   +1 more source

Miconia matthaei Naudin

, 2015
Published as part of Alvear, Marcela, Ocampo, Gilberto, Parra-O, Carlos & Almeda, Eduino Carbonó And Frank, 2015, Melastomataceae of the Sierra Nevada de Santa Marta (Colombia): floristic affinities and annotated catalogue, pp.
Alvear, Marcela, Ocampo, Gilberto, Parra-O, Carlos, Almeda, Eduino Carbonó And Frank   +3 more
openaire   +1 more source

Miconia Astrocalyx (melastomataceae, Miconieae): A New Species From Brazilian Cerrado

, 2016
A new species of Miconia from Brazilian Cerrado vegetation is described and illustrated. Miconia astrocalyx belongs to the “Miconia albicans clade”, which is part of Miconia section Miconia subsection Seriatiflorae. This species can be distinguished from
Renato, Meirelles, Julia; Lima, Duane Fernandes; Goldenberg   +3 more
core   +2 more sources

Certamen Melastomataceis, III

Caldasia, 1957
Miconia antioquiensis Wurdack. sp. nov. / Miconia cundinamarcensis Wurdack, sp. nov.
Wurdack John J.
doaj  

MICONIAS DO MUNICÍPIO DO RIO DE JANEIRO SEÇÃO MICONIA DC. (MELASTOMATACEAE)

Rodriguésia
RESUMO 0 autor apresenta neste trabalho, o estudo taxonômico das espécies do gênero Miconia Ruiz et Pav., seção Miconia, ocorrentes no Município do Rio de Janeiro. Foram referidas 5 espécies para a região em estudo, com ilustrações, fotografias dos tipos
JOSÉ FERNANDO A. BAUMGRATZ
doaj   +1 more source

Dynamics of allochthonous organic matter in a tropical Brazilian headstream

Brazilian Archives of Biology and Technology, 2006
The species composition of the riparian vegetation and the seasonal contribution of input and storage of fine and coarse particulate organic matter were assessed in a 3rd order stretch.
José Francisco Gonçalves Júnior, Juliana Silva França, Marcos Callisto   +2 more
doaj   +1 more source