Results 11 to 20 of about 320 (155)

Studies in neotropical Apocynaceae XL: synopsis of the genus Prestonia (Apocynoideae, Echiteae) in Ecuador [PDF]

open access: yesAnales del Jardín Botánico de Madrid, 2010
A synopsis of the genus Prestonia (Apocynaceae, Apocynoideae, Echiteae) in Ecuador is presented and 15 species are reported. A key to species, distributional data, discussion of relationships, and representative specimen citations for each province are ...
J. Francisco Morales
doaj   +7 more sources

La familia Apocynaceae (Apocynoideae y Rauvolfioideae) en el estado de Morelos, México

open access: yesActa Botanica Mexicana, 2015
Se presenta el estudio de la familia Apocynaceae (Apocynoideae y Rauvolfioideae) en el estado de Morelos, México. Como resultado se encontraron diez géneros y 14 especies: Cascabela (2), Haplophyton (1), Laubertia (1), Mandevilla (3), Plumeria (1 ...
Edith González-Rocha   +1 more
doaj   +4 more sources

Study in Neotropical Apocynaceae XXXIX: review of Apocynoideae and Rauvolfioideae from Honduras [PDF]

open access: yesAnales del Jardín Botánico de Madrid, 2009
A treatment of the subfamilies Apocynoideae and Rauvol - fioideae (Apocynaceae) in Honduras, is presented. A total of 55 species in 30 genera (Allamanda, Allomarkgrafia, Anechites, Aspidosperma, Beaumontia, Carissa, Cascabela, Catharanthus, Echites ...
J. Francisco Morales
doaj   +5 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

open access: yesAnales Del Jardin Botanico 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
exaly   +6 more sources

LA FAMILIA APOCYNACEAE (APOCYNOIDEAE, RAUVOLFIOIDEAE) EN GUATEMALA

open access: yesDarwiniana, 2009
Se brinda un tratamiento de las Apocynaceae s. str. (subfamilias Apocynoideae y Rauvolfioideae) de Guatemala. Un total de 31 géneros y 59 especies son tratados, de los cuales cinco géneros (Allamanda, Beaumontia, Catharanthus, Nerium y Vinca ...
J. Francisco Morales
doaj   +2 more sources

LA FAMILIA APOCYNACEAE S. STR. (APOCYNOIDEAE, RAUVOLFIOIDEAE) EN URUGUAY

open access: yesDarwiniana, 2010
Se presenta un tratamiento de las Apocynaceae s. str. (Apocynoideae, Rauvolfioideae) de Uruguay. Se reconocen diez especies de un total de siete géneros: Aspidosperma quebracho-blanco, Condylocarpon isthmicum, Forsteronia glabrescens, Mandevilla coccinea,
J. Francisco Morales
doaj   +2 more sources

Sinopsis de las Apocynaceae s. str. (Apocynoideae y Rauvolfioideae) de Chile

open access: yesDarwiniana, 2013
Se presenta una sinopsis y revisión nomenclatural de los taxones de Apocynaceae s. str. (Apocynoi- deae y Rauvolfioideae) presentes en Chile. Se designan lectotipos para Echites heterophyllus, Echites ptarmicus y Skytanthus acutus.
Juan Francisco Morales
exaly   +4 more sources

Phylogenetic relationships in Apocynaceae based on nuclear PHYA and plastid trnL-F sequences, with a focus on tribal relationships

open access: yesCaryologia, 2019
To date, most molecular phylogenetic studies of Apocynaceae have been based on plastid DNA regions or nuclear ribosomal DNA. In this study, we used part of the PHYA (phytochrome A) exon, a low-copy nuclear gene, and combined it with the trnL-F region ...
Nazia Nazar   +5 more
doaj   +2 more sources

Comparative occurrence of Prestonia R.Br. (Apocynaceae: Apocynoideae)

open access: yesScientific Electronic Archives, 2020
Apocynaceae is clearly monophyletic, as indicated by the presence of milky latex and a highly modified gyneum with separate ovaries and a modified stylet head. Prestonia (Apocynoideae / Echiteae), is composed of about 55 species, distributed from Mexico to Argentina, and in Brazil, 24 species occur.
F. A. Zagotta-Vital
openaire   +2 more sources

The complete plastome sequence of Carissa macrocarpa (Eckl.) A. DC. (Apocynaceae) [PDF]

open access: yesMitochondrial DNA. Part B. Resources, 2017
In this study, we determined the complete plastome sequence of Carissa macrocarpa (Eckl.) A. DC. (Apocynaceae) (NCBI acc. no. KX364402). The gene order and structure of the C. macrocarpa plastome are similar to those of a typical angiosperm. The complete
Sangjin Jo   +4 more
doaj   +2 more sources

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