Zobrazeno 1 - 10
of 184
pro vyhledávání: '"Marcos José da Silva"'
Publikováno v:
Hoehnea, Vol 50 (2023)
RESUMO Cyrtopodium R. Br. é um táxon neotropical com 50 espécies, das quais 37 estão presentes no Brasil, especialmente no Cerrado, seu centro de diversidade e endemismo. Trabalhos sobre o gênero no país resumem-se à literatura clássica, a um
Externí odkaz:
https://doaj.org/article/d6f546da64c84d5fbcb7b9fd82062a51
Publikováno v:
European Journal of Taxonomy, Vol 864, Iss 1 (2023)
We describe and illustrate Croton restingae Sodré & Riina sp. nov., a new species endemic to a restricted area in the state of Rio de Janeiro, Brazil, characterized by a particular type of vegetation of the Atlantic Forest known as restinga. The new
Externí odkaz:
https://doaj.org/article/04d49f0a45994a7195f3e71bf90280b5
Campylocentrum Benth. (Orchidaceae, Epidendroideae) no Distrito Federal e no Estado de Goiás, Brasil
Publikováno v:
Hoehnea, Vol 49 (2022)
RESUMO Campylocentrum Benth. possui distribuição neotropical e cerca de 73 espécies arranjadas em cinco seções. No Brasil, está representado por 38 espécies (24 endêmicas), concentradas, sobretudo, na Mata Atlântica. Com intuito de contribui
Externí odkaz:
https://doaj.org/article/815176e235984902b72e5478e5eb8ad2
Publikováno v:
European Journal of Taxonomy, Vol 839 (2022)
During a taxonomic study of the species of Croton sect. Adenophylli occurring in Brazil, approximately 140 collections usually identified as Croton echioides, C. rhamnifolius or C. rhamnifolioides caught our attention due to the distinct morphology o
Externí odkaz:
https://doaj.org/article/457e2eb122424641b778bcd085781d5a
Publikováno v:
Plants, Vol 12, Iss 14, p 2635 (2023)
The orchid genus Brachystele Schltr. (Orchidoideae, Cranichideae, Spiranthinae) comprises 20 species distributed from Mexico to Argentina, with 10 species found in Brazil. Anatomical studies of Orchidoideae Lindl. have been scarce, and the anatomy an
Externí odkaz:
https://doaj.org/article/24afd809a5b3402c9b515a5fb3f321c8
Autor:
Kássia Marques Corrêa Miranda, Rejane Araújo Guimarães, Marcos José da Silva, Patrícia Rasteiro Ordiale Oliveira, Thania Gonçalves Ribeiro, Thainara Policarpo Mendes, Mariana Pires de Campos Telles, Thannya Nascimento Soares
Publikováno v:
Acta Botânica Brasílica, Vol 34, Iss 4, Pp 772-777 (2021)
ABSTRACT The genus Manihot Mill. contains about 120 species of which about 104 occur in Brazil. We tested the cross-amplification of ten microsatellite markers developed for Manihot esculenta in 15 species of Manihot endemic to the Brazilian Cerrado.
Externí odkaz:
https://doaj.org/article/78b2cbf0360f47e1a16c8af48a071ac8
Publikováno v:
Acta Botânica Brasílica, Vol 36 (2022)
ABSTRACT Croton section Adenophylli is the largest section in the genus, with around 223 species distributed in the neotropical region. One of the main diagnostic characteristics of this section is the fruit columella, which has three prominent ascen
Externí odkaz:
https://doaj.org/article/5e9c27a54a434fa59dd914cf995db72d
Publikováno v:
Check List, Vol 16, Iss 1, Pp 9-15 (2020)
Botanical studies and exploration of Orchidaceae in Chapada dos Veadeiros National Park, Goiás state, Brazil, found a unreported species in the state. The presence of Scaphyglottis livida (Lindl.) Schltr. is reported, an illustration and distributio
Externí odkaz:
https://doaj.org/article/02bdf6e29aa141b0960429867c5ac019
Autor:
Marcos José da Silva, Wellington Alves, Carlos Frederico de Oliveira Graeff, Paulo Henrique Perlatti D’Alpino
Publikováno v:
The Scientific World Journal, Vol 2021 (2021)
Objectives. Bioglass composites and polymers are materials of great interest for the medical and dental areas due to their properties, combining the bioactivity of ceramic materials and the mechanical properties of polymers. The purpose of the presen
Externí odkaz:
https://doaj.org/article/e1682ae148b647c3abc3e07208b8fb3e
Publikováno v:
Hoehnea, Vol 47 (2020)
RESUMO Galeandra Lindl. é um gênero neotropical com aproximadamente 18 espécies distribuídas desde o sul da Flórida, incluindo as Antilhas, até o norte da Argentina, sendo o Brasil seu centro de diversidade, com 14 espécies, das quais três s
Externí odkaz:
https://doaj.org/article/54353856b813466b9d78b686bb9cd382