Suchen
Suchergebnisse
-
2024
Journal article
Phylogenomics and the rise of the angiosperms
Angiosperms are the cornerstone of most terrestrial ecosystems and human livelihoods1,2. A robust understanding of angiosperm evolution is required to explain their rise to ecological dominance. So far, the angiosperm tree of life has been determined primarily by means of analyses of the plastid genome3,4. Many studies have drawn on...Zuntini, Alexandre R. ; Carruthers, Tom ; Maurin, Olivier ; Bailey, Paul C. ; Leempoel, Kevin …
Plant evolution, Angiosperms, Phylogenetics, Speciation, and Phylogenomics
-
2023
Journal article
Lectotypification of names in Parkia R.Br. (Leguminosae: Caesalpinioideae, mimosoid clade) for Africa and Madagascar.
Ten specific names plus those of three varieties, which refer to the four currently recognised species of in Africa and Madagascar ( A.Chev. (Jacq.) R.Br. ex G.Don Welw. ex Oliv., R.Vig.), are listed. Their types are enumerated with lectotypes indicated where necessary and in a few cases, a second-step lectotypification...Hopkins, Helen C. F.
Fabaceae, Taxonomy., Parkia, Africa, Syntype, Mimosoideae, Madagascar, and Hugh Clapperton
-
2023
Journal article
An updated description of Parkia barnebyana (Leguminosae: Caesalpinioideae, mimosoid clade) from Amazonian Venezuela and Brazil, and comparison with other species in sect. Parkia with erect capitula.
An updated description, including characters of the capitulum and fertile flowers, is provided for . Originally recorded from southern Venezuela, this small canopy tree from igapó (blackwater flooded forest) is now also known by two collections from north-western Brazil. The capitula are yellow and held erect, with the fertile flowers... -
2021
Journal article
Phylogenomics and biogeography of Cunoniaceae (Oxalidales) with complete generic sampling and taxonomic realignments.