Results 1 to 10 of about 919 (201)

Studies of Neotropical Apocynaceae XXXIII: new synonymy and lectotypifications in the Amazonic species of the genus Mandevilla Lindl. (Apocynoideae, Mesechiteae). [PDF]

open access: yesAnales del Jardín Botánico de Madrid, 2007
In preparation of the Catalogue of Apocynaceae for Colombia and a synopsis of the genus Mandevilla Lindl. in Brazil, the following synonyms are proposed: M. glabra N.E. Brown and M. ulei K. Schum. ex Markgr. as synonyms of M.
J. Francisco Morales
doaj   +2 more sources

Estudios en las Apocynaceae neotropicales XXIII: una nueva especie de Mandevilla (Apocynoideae, Mesechiteae) y nuevos reportes en las Apocynaceae (Apocynoideae, Rauvolfioideae) de Colombia [PDF]

open access: yesAnales del Jardín Botánico de Madrid, 2006
Mandevilla nevadana, a new species endemic to the Sierra Nevada de Santa Marta, Colombia, is described and illustrated. Allomarkgrafia ecuatoriana, Aspidosperma capitatum, and Prestonia mexicana are reported for the first time in Colombia.
Juan Francisco Morales
doaj   +2 more sources

Safe Salinity Levels for Irrigation of Two Ornamental Crops: Hibiscus and Mandevilla

open access: yesEDIS, 2022
This publication introduces the findings from a recent study conducted to find safer levels of water salinity in the irrigation of two economically important foliage crops: Hibiscus rosa-sinensis and Mandevilla splendens.
Young Gu Her, E. Vanessa Vassilaros
doaj   +4 more sources

Salpinctes (Apocynaceae) Is a Synonym of Mandevilla [PDF]

open access: yesNovon, 1998
The monotypic genus Salpinctes is reduced to synonymy of Mandevilla. A new combination is proposed here. The genus Salpinctes was described by Woodson in 1931. It was characterized by its eglandular and coriaceous leaves, uniflorous inflorescences, geminate disk glands, and suffrutescent habit (Woodson, 1931). Woodson described two species, S.
Eloy Caballo-Ponce   +5 more
openaire   +8 more sources

El género Mandevilla (Apocynaceae: Apocynoideae, Mesechiteae) en México

open access: yesBotan‪ical Sciences, 2014
El género Mandevilla (Apocynaceae; Apocynoideae) es endémico del neotrópico y uno de los géneros más diversos de la familia. En México, la última revisión de Mandevilla se realizó hace más de diez años, desde entonces nuevas especies fueron descritas ...
Leonardo Alvarado-Cárdenas   +1 more
doaj   +1 more source

The influence of growth regulators and explant position on the growth and development of Mandevilla sanderi (Hemsl.) Woodson in vitro

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2021
Mandevilla is a valuable ornamental pot vine. However, due to a low propagation rate, it is difficult to keep up with the demand. Micropropagation would allow to produce lots of plants for the market.
Danuta Kozak   +4 more
doaj   +1 more source

A pregnane glycoside from the roots of Mandevilla pentlandiana [PDF]

open access: yesPhytochemistry, 1992
A pregnane triglycoside containing a new genin 3 beta,14 beta-dihydroxy-21-methoxy-5 beta-pregnan-20-one has been isolated from the dried roots of Mandevilla pentlandiana. Chemical and spectroscopic evidence for the glycoside are consistent with the structure 3 beta, 14 beta-dihydroxy-21-methoxy-5 beta-pregnan-20-one-3-O-beta-D- diginopyranosyl-(1----4)
G, Cabrera, A M, Seldes, E G, Gros
  +5 more sources

New species and combinations of Apocynaceae, Bignoniaceae, Clethraceae, and Cunoniaceae from the Neotropics

open access: yesAnales del Jardín Botánico de Madrid, 2018
Mandevilla arenicola J.F.Morales sp. nov. from Brazil, Clethra secazu J.F.Morales sp. nov. from Costa Rica, and Weinmannia abstrusa J.F.Morales sp. nov.
Juan Francisco Morales
doaj   +1 more source

Mandevilla

open access: yes
KEY TO THE SPECIES OF MANDEVILLA (EXOTHOSTEMON GROUP) IN ECUADOR 1. Corolla hypocrateriform. 2. Petioles 16–28 mm long_____________________________________________________________________________ M. pavonii 2. Petioles 3–10 mm long. 3.Leaf blade cordate or auriculate basally; inflorescence with the flowers laxly arranged; style-head 1.8–2.2 mm long ...
Affonso, Paulo   +1 more
openaire   +4 more sources

Palinotaxonomia de espécies de Apocynaceae ocorrentes na Restinga de Carapebus, Carapebus, RJ, Brasil Palynotaxonomy of the species of the Apocynaceae occur on the "restinga" of the Carapebus, Carapebus, Rio de Janeiro State, Brazil

open access: yesActa Botânica Brasílica, 2004
Neste trabalho foram tratadas, palinologicamente, 11 espécies de Apocynaceae pertencentes a sete gêneros, ocorrentes na restinga de Carapebus, situada no litoral norte do Estado do Rio de Janeiro.
Fábio de França Moreira   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy