Results 141 to 150 of about 826 (159)
Some of the next articles are maybe not open access.

Relationships among “Ancient Araliads” and Their Significance for the Systematics of Apiales

open access: yesMolecular Phylogenetics and Evolution, 2001
The relationship between the angiosperm families Apiaceae and Araliaceae (order Apiales) has been difficult to resolve, due in large part to problems associated with taxa characterized by a mixture of features typical of both families. Among such confounding groups are the araliads Delarbrea, Pseudosciadium, Myodocarpus, Mackinlaya, and Apiopetalum and
Gregory M Plunkett, Porter P Lowry
exaly   +4 more sources

The taxonomic value of fruit wing types in the order Apiales

American Journal of Botany, 2006
This study shows that structural data, when carefully examined, can provide valuable characters for delimiting monophyletic groups and can complement DNA with observable features to recognize and circumscribe taxa. In the angiosperm order Apiales, traditional classification has relied heavily (often exclusively) on fruit characters.
Gregory M Plunkett   +2 more
exaly   +3 more sources

Evolution in Apiales: nuclear and chloroplast markers together in (almost) perfect harmony [PDF]

open access: yesBotanical Journal of the Linnean Society, 2004
Relationships within the angiosperm order Apiales have long been difficult to interpret. Traditionally, the order comprised two families, Apiaceae and Araliaceae. Recent studies, however, suggest three additional lineages should also be recognized in the order (Pittosporaceae plus two tribes segregated from Araliaceae, Mackinlayeae and Myodocarpeae ...
Gregory T Chandler, Gregory M Plunkett
exaly   +2 more sources

The demise of subfamily Hydrocotyloideae (Apiaceae) and the re-alignment of its genera across the entire order Apiales

Molecular Phylogenetics and Evolution, 2009
As circumscribed by Drude, the umbellifer subfamily Hydrocotyloideae posed a major hindrance to resolving the phylogeny of order Apiales. Previous studies have suggested its polyphyly, but have not had sufficient sampling to address the issue fully. To put an end to the out-dated concept of Hydrocotyloideae, we investigated the placement of 40 of the ...
Antoine N Nicolas, Gregory M Plunkett
exaly   +3 more sources

Flower structure and development in Pennantiaceae: uncovering diversity of pseudomonomerous gynoecia in the basal grade of the order Apiales

Botanical Journal of the Linnean Society, 2021
AbstractPseudomonomerous gynoecia with three (or four) carpels are unknown in the species-rich core group of Apiales, but this condition is shared by three species-poor families (Pennantiaceae, Torricelliaceae, Griseliniaceae) that form the basal grade of the order.
Polina V Karpunina   +4 more
openaire   +1 more source

Homologous Fruit Characters in Geographically Separated Genera of Extant and Fossil Torricelliaceae (Apiales)

International Journal of Plant Sciences, 2017
Recognition of Torricellia DC, Melanophylla Baker, and Aralidium Miq. as members of the same angiosperm family, Torricelliaceae, has come relatively recently, bolstered by analyses of molecular sequence data. Fruits of all three genera, endemic to eastern Asia, Madagascar, and Malesia, respectively, were compared morphologically and anatomically as a ...
Manchester, Steven R.   +3 more
openaire   +2 more sources

The complete chloroplast genome sequence of Fatsia japonica (Apiales: Araliaceae) and the phylogenetic analysis

Mitochondrial DNA Part A, 2015
In this study, we have sequenced the complete chloroplast genome of Fatsia japonica, a well-known ornamental and potential medicinal plant. The complete chloroplast genome of F. japonica is 155 613 bp in length with 62.09% AT content, has a typical quadripartite structure with large (LSC 86 487 bp) and small (SSC 17 866 bp) single-copy regions ...
Qinyi, Chen   +6 more
openaire   +2 more sources

Чекліст флори України. 3: родини Apiaceae (= Umbelliferae), Araliaceae (Apiales, Angiosperms)

CHORNOMORSKI BOTANICAL JOURNAL, 2022
Родина Apiaceae налічує понад 400 родів і від 3500 до 4000 видів, поширених на всіх континентах, крім Антарктики, з найбільшим різноманіттям в помірних широтах і гірських системах, переважно в Європі, Північній Америці, але найчастіше в Азії. В Украні – 74 роди та 161 вид (разом з підвидами), з яких більше половини родів (48) представлені лише одним ...
openaire   +1 more source

Colección de Alismatales, Apiales, Aquifoliales, Arecales y Asparagales del Museo Botánico CORD - IMBIV

2023
Colección de Alismatales, Apiales, Aquifoliales, Arecales y Asparagales, compuesto por un total de 3447 ejemplares de herbario, que se distribuyen del siguiente modo: Ejemplares por familia para Alismatales: Alismataceae 60, Araceae 45, Hydrocharitaceae 44, Juncaginaceae 19, Lemnaceae 69, Limnocharitaceae 5, Najadaceae 17, Potamogetonaceae 126 ...
Marcelo Gritti, Jimena Ponce
openaire   +1 more source

Home - About - Disclaimer - Privacy