Results 81 to 90 of about 503 (157)

Embryology and seed development of Syngonanthus caulescens (Poir.) Ruhland (Eriocaulaceae-Poales)

, 2007
The embryology and the seed development of Syngonanthus caulescens are presented. This species possesses: a bithecous and tetrasporangiate anther, with a four-layered wall, a conspicuous endothecium of the baseplate type, a secretory tapetum formed by ...
Alessandra Ike Coan, Vera Lucia Scatena, Michele Marcelino Rosa, Scatena, Vera Lucia, Rosa, Michele Marcelino, Coan, Alessandra Ike   +5 more
core   +1 more source

Acardius acephalus with spontaneous umbilical cord occlusion: Reporting a rare case. [PDF]

Radiol Case Rep, 2022
Arora S, Lohiya N, Singhal A, Prasad A, Katyal A.   +4 more
europepmc   +1 more source

Syngonanthus decorus Moldenke

Syngonanthus decorus MoldenkeFig. 9HVoucherM.F. Simon & L. Jordão 3266 (RB).DistributionEndemic from Chapada dos Veadeiros. Widely distributed from the Rio Preto Valley to the Pouso Alto Region, forming small populations or occurring as isolated individuals, usually on dry, sandy soils.
Trovó, Marcelo, Echternacht, Lívia
openaire   +1 more source

Anatomia de escapos, folhas e bracteas de Syngonanthus sect. Eulepis (Bong. ex Koern.) Ruhland (Eriocaulaceae)

, 2017
Estudou-se a anatomia de escapos, folhas e brácteas de 24 espécimes de Syngonanthus sect. Eulepis, que ocorrem nos campos rupestres do Brasil. Os escapos apresentam número variado de costelas, epiderme unisseriada, com células de paredes totalmente ...
Vich, Daniele Vital, Scatena, Vera Lucia, Parra, Lara Regina   +2 more
core  

Syngonanthus widgrenianus Ruhland

Syngonanthus widgrenianus (Körn.) RuhlandFig. 10HVoucherM.L.O. Trovó & L.M. Borges 723 (RB).DistributionWidely distributed in eastern Brazil, from Piauí to São Paulo. Known only from perennial streams and rivers in the Pouso Alto Region.
Trovó, Marcelo, Echternacht, Lívia
openaire   +1 more source

Twin Reversed Arterial Perfusion Sequence: Prenatal Diagnosis and Treatment. [PDF]

Matern Fetal Med, 2022
Ye X, Wang J, Lu J, Li N, Ding W, Fu Y, Chen M.   +6 more
europepmc   +1 more source

Atividade antiulcerogenica de extratos e frações obtidas dos escapos das especies Syngonanthus bisulcatus Rul. e Syngonanthus arthrotrichus Silveira em modelos animais [PDF]

, 2018
Orientador: Alba Regina Monteiro Souza BritoTese (doutorado) - Universidade Estadual de Campinas, Instituto de BiologiaResumo: Syngonanthus bisulcatus e Syngonanthus arthrotrichus, espécies pertencentes à família Eriocaulaceae, são encontradas em regiões
Batista, Leonia Maria
core  

Distribution and evolution of secondary metabolites in Eriocaulaceae, Lythraceae and Velloziaceae from "campos rupestres"

Genetics and Molecular Biology, 2000
Hypotheses are presented on the evolution of structural patterns of secondary metabolites (flavonoids and foliar wax alkanes) and fatty acids of families of "campos rupestres".
Salatino Antonio, Salatino Maria Luiza Faria, Santos Déborah Yara A.C. dos, Patrício Márcia Cristina B.   +3 more
doaj  

Syngonanthus heteropeplus Ruhland

Syngonanthus heteropeplus (Körn.) RuhlandFig. 10DVoucherM.L.O. Trovó & L.M. Borges 697 (RB).DistributionWidely distributed in northern South America, occurring in Brazil throughout the Amazonian and Cerrado domains. Distributed from the Rio Preto Valley to the Pouso Alto Region, growing mostly on wet, sandy soils.
Trovó, Marcelo, Echternacht, Lívia
openaire   +1 more source

Syngonanthus humboldtii Ruhland

Syngonanthus humboldtii (Kunth) RuhlandFig. 10EVoucherM.L. Fonseca & T.S. Filgueiras 114 (RB).DistributionWidely distributed in northern South America, occurring in Brazil throughout the Amazonian and Cerrado domains. Distributed from the Rio Preto Valley to the Pouso Alto Region, growing mostly on wet, rocky to sandy soils.
Trovó, Marcelo, Echternacht, Lívia
openaire   +1 more source