Results 21 to 30 of about 87 (55)
Novedades nomenclaturales en el género Prestonia para Brasil (Apocynoideae, Echiteae)
Darwiniana, 2007 Para continuar con la revisión del género Prestonia (Apocynoideae, Echiteae), se proponen los siguientes sinónimos: Prestonia finitima (P. annularis), P. hassleri (P. cyaniphylla), P. perplexa (P. didyma), P. lindmanii (P. lagoensis) y P.
J. Francisco Morales
doaj +1 more source
American Journal of Botany, Volume 108, Issue 7, Page 1143-1165, July 2021., 2021 Premise Comprising five families that vastly differ in species richness—ranging from Gelsemiaceae with 13 species to the Rubiaceae with 13,775 species—members of the Gentianales are often among the most species‐rich and abundant plants in tropical forests. Despite considerable phylogenetic work within particular families and genera, several alternative
Alexandre Antonelli +15 more
wiley +1 more source
Acta Amazonica, 2004 Uma nova espécie de Prestonia R. Br., endêmica dos estados do Acre e Amazonas, Brasil, é descrita e ilustrada e se discute as relações com taxas relacionadas.A new species of Prestonia R.
J. Francisco Morales
doaj +1 more source
American Journal of Botany, Volume 105, Issue 3, Page 495-513, March 2018., 2018 Premise of the Study We provide the largest phylogenetic analyses to date of Apocynaceae in terms of taxa and molecular data as a framework for analyzing the evolution of vegetative and reproductive traits. Methods We produced maximum‐likelihood phylogenies of Apocynaceae using 21 plastid loci sampled from 1045 species (nearly 25% of the family) and ...
Mark Fishbein +6 more
wiley +1 more source
Effects of pyrrolizidine alkaloids through different trophic levels
, 2015 Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Pyrrolizidine alkaloids (PAs), mainly those with a 1,2-double bond in the necine base moiety (=1,2-dehydropyrrolizidines), constitute a class of well studied compounds with respect to ...
Trigo, JR
core +1 more source
The Apocynaceae TEN (Taxonomic Expert Network)
TAXON, Volume 73, Issue 5, Page 1130-1139, October 2024.Abstract Using the Apocynaceae as an example, the present paper demonstrates how the new tool Rhakhis highlights taxonomic problems in a large vascular plant family and, at the same time, invites specialists in the family to solve these problems with the aim of producing an up‐to‐date taxonomy.
Sigrid Liede‐Schumann
wiley +1 more source
Estudios en las Apocynaceae neotropicales XXXIX: revisión de las Apocynoideae y Rauvolfioideae de Honduras [PDF]
, 2009 A treatment of the subfamilies Apocynoideae and Rauvolfioideae (Apocynaceae) in Honduras, is presented. A total of 55 species in 30 genera (Allamanda, Allomarkgrafia, Anechites, Aspidosperma, Beaumontia, Carissa, Cascabela, Catharanthus, Echites ...
Morales, J. Francisco
core +1 more source
, 2009 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +1 more source
Prestonia succo J. F. Morales 2011, sp. nov.
, 2011 Prestonia succo J.F.Morales, sp. nov. (Fig.1) A Prestonia quinquangularis, cui similis, foliis 1.5–5.3 ×(0.5–) 0.8–1.6 cm (vs. 6.5–12.5(–20.0) × 2.0–5.5(–10.5) cm), corollae tubo 7.5–8.5 mm longis (vs.
Morales, J. Francisco
core +1 more source