Results 11 to 20 of about 1,827 (212)

A new species of Vriesea Lindl. (Bromeliaceae) from the Atlantic Rainforest of São Paulo State, Brazil

Hoehnea, 2021
A new species of Vriesea Lindl. is described and illustrated. Vriesea altobocainensis is only known for the Atlantic Forest of Serra da Bocaina. It is a robust epiphyte, characterized by a reddish inflorescence, and floral and primary bracts with an ...
Suzana Ehlin Martins, Maria das Graças Lapa Wanderley   +1 more
doaj   +3 more sources

Nectar ecology of the endemic epiphytic hummingbird-pollinated bromeliad Vriesea altodaserrae: secretion dynamics and pollinator visitation pattern [PDF]

Acta Botânica Brasílica, 2018
Hummingbirds are the main pollinators of most bromeliad species, whose nectar traits usually respond to the selective pressures imposed by pollinators.
Carlos E. P. Nunes, Joseildo Briet, Leonardo Galetto, Marlies Sazima, Felipe W. Amorim   +4 more
doaj   +3 more sources

New records of Vriesea agostiniana E.Pereira, and Vriesea saltensis Leme & L. Kollmann (Bromeliaceae, Tillandsioideae) from southeastern Brazil [PDF]

Check List, 2018
Vriesea Lindl. (Bromeliaceae) has its center of diversity in eastern Brazil, especially in the Atlantic Rainforest domain. The present study extended the distribution of V. agostiniana to São Paulo state and V.
Igor Musauer Kessous, Dayvid Rodrigues Couto, Fernando Pérez Uribbe, Andrea Ferreira da Costa   +3 more
doaj   +5 more sources

Morphological, Physiological Features and Differences of Vriesea splendens ’Fire’ Plants During in Vitro Multiplication and Rooting

International Journal of Horticultural Science, 2022
During in vitro multiplication and rooting of Vriesea splendens ’Fire’, 0.1, 0.2, 0.4 and 0.8 mg l-1 benzyladenine (BAP), benzyladenine-riboside (BAPR), kinetin (KIN), meta-topoline (MT), indole-butyric acid (IBA) and naphthalene-acetic acid (NAA) were ...
M. Ördögh
exaly   +2 more sources

Supplementary Light with Increased Blue Fraction Accelerates Emergence and Improves Development of the Inflorescence in Aechmea, Guzmania and Vriesea

Horticulturae, 2021
In protected cultivation, increasing the light level via supplementary lighting (SL) is critical to improve external quality, especially in periods with low light availability.
Elahe Javadi Asayesh, Sasan Aliniaeifard, Naser Askari, Mahmood Reza Roozban, Mohammadhadi Sobhani, Georgios Tsaniklidis, Ernst J. Woltering, Dimitrios Fanourakis   +7 more
doaj   +2 more sources

Morphological and Anatomical Variations of Roots, Leaves, Peduncles, and Peduncle Bracts in the Vriesea oligantha Complex (Bromeliaceae): Perspectives for Taxonomy

Systematic Botany, 2020
Vriesea is one of the genera of Bromeliaceae with the highest morphological diversity, including species of difficult recognition, many of them forming complexes, such as the Vriesea oligantha alliance. Morphological and anatomical comparative studies of
Kleber Resende Silva, Aline Oriani, Leonardo M Versieux   +2 more
exaly   +2 more sources

Vriesea piscatrix (Bromeliaceae): uma nova epífita da Serra do Cipó, Minas Gerais, Brasil

Hoehnea
Vriesea piscatrix, uma nova espécie relacionada à Vriesea guttata G. Lodd. é descrita e ilustrada. O novo táxon é, até o momento, endêmico da Serra do Cipó, ocorrendo em matas nebulares distribuídas em meio ao campo rupestre.
Leonardo M. Versieux, Maria das Graças Lapa Wanderley   +1 more
doaj   +2 more sources

Vriesea museunacionalii, a new species of bromeliad named in homage to the oldest scientific institution in Brazil

Anais da Academia Brasileira de Ciências
Here we describe and illustrate Vriesea museunacionalii, a newly discovered bromeliad species endemic to the Serra do Mar in southern Rio de Janeiro, Brazil. We compare this new species with V.
IGOR M. KESSOUS, NÍLBER G. SILVA, MÁRCIA GONÇALVES, JOANA MONTEIRO, ALESSANDRA R. PINTO, ANDREA F. COSTA   +5 more
doaj   +2 more sources

Vriesea (Bromeliaceae, Tillandsioideae): a cladistic analysis of eastern Brazilian species based on morphological characters

Rodriguésia
Vriesea, with about 280 species distributed in two sections, Vriesea and Xiphion, is recognized as polyphyletic. We provide the cladistic analysis based on morphological data, with emphasis on species from eastern Brazil, its main center of diversity ...
Andrea Ferreira da Costa, Janaína Gomes-da-Silva, Maria das Graças Lapa Wanderley   +2 more
doaj   +2 more sources

First distribution record of Vriesea correia-araujoi E. Pereira and I. A. Penna (Bromeliaceae: Tillandsioideae) for the Espírito Santo state, southeastern Brazil [PDF]

Check List, 2013
Vriesea is the third largest genus in Bromeliaceae and is broadly distributed along of the Brazilian Atlantic Forest. We report the first record of Vriesea correia-araujoi for the Espírito Santo state, in Cachoeiro de Itapemirim municipality ...
Fernanda Favoreto, Ana Paula Faria
doaj   +5 more sources