Results 121 to 130 of about 501 (143)

A new species of Mandevilla (Apocynaceae; Apocynoideae) from Mexico

Phytotaxa, 2017
We describe and illustrate a new species of Mandevilla for the states of Oaxaca and Veracruz, Mexico. Mandevilla sherlockii sp. nov. can be separated from the other similar species of the genus by its subcoriaceous leaf blades and inflorescences with a conspicuously curved rachis between each flower.
LEONARDO O. ALVARADO-CÁRDENAS   +1 more
openaire   +1 more source

A REVISION OF EPIGYNUM (APOCYNACEAE: APOCYNOIDEAE)

Harvard Papers in Botany, 2005
ABSTRACT The genus Epigynum Wight from Southeast Asia is revised. Five species are recognized. A key to the species and descriptions are given.
openaire   +1 more source

Uses, chemistry and pharmacology of Malouetia (Apocynaceae, subf. Apocynoideae)

Journal of Ethnopharmacology, 1992
An outline of the uses, chemistry, and pharmacology of the South American and African genus Malouetia A.DC. (Apocynaceae-Apocynoideae) is given. The chemotaxonomy of the genus is also discussed.
openaire   +2 more sources

A REVISION OF WRIGHTIA (APOCYNACEAE: APOCYNOIDEAE) IN MALESIA

Harvard Papers in Botany, 2005
The genus Wrightia is revised for the Malesian region. Eight species are recognized, one of which has two subspecies. One new species, Wrightia palawanensis, is described, and one new combination, Wrightia novobritannica, is made. A key to the species is given, and the taxa are described. Lectotypes and neotypes are designated for a number of names.
openaire   +1 more source

Articulated laticifers in the vegetative organs of Mandevilla atroviolacea (Apocynaceae, Apocynoideae)

Botany, 2009
The occurrence of nonarticulated laticifers has been recorded in the literature for Apocynaceae, but little information is available on their structure and the chemical compounds in their latex. The objective of this study was to describe, anatomically and histochemically, the laticifers and latex found in the roots, stems, and leaves of Mandevilla ...
Karina Lucas Barbosa Lopes   +4 more
openaire   +1 more source

A range extension for Fernaldia speciosissima (Apocynaceae, subfamily Apocynoideae)

2003
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

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