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A cladistic analysis ofDipsacaceae (Dipsacales) [PDF]

Plant Systematics and Evolution, 1994
A cladistic study ofDipsacaceae (Asteridae, Dipsacales) was undertaken, based mainly on morphological and palynological characters, obtained by investigations of herbarium material and from the literature. Outgroups includedMorinaceae, Triplostegiaceae, and a subset ofValerianaceae.
Salvatore Cozzolino, Cozzolino Salvatore, Paolo Caputo   +2 more
exaly   +4 more sources

Fruits and Seeds of the Valeriana Clade (Dipsacales): Diversity and Evolution [PDF]

International Journal of Plant Sciences, 2010
Recent molecular investigations have greatly improved our understanding of the phylogenetic relationships of the Valeriana clade. Our investigation of the fruits and seeds of the Valeriana clade provides morphological support for these findings. In particular, seed anatomy, calyx morphology, the presence of sterile locules, and fruit polymorphism ...
B. Jacobs, C. Bell, E. Smets
semanticscholar   +3 more sources

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Phylogenetic relationships, taxonomy, and morphological evolution in Dipsacaceae (Dipsacales) inferred by DNA sequence data

Taxon, 2009
Abstract A phylogenetic study of Dipsacaceae, a Mediterranean­centered clade in the Dipsacales, was conducted using nuclear ITS and three chloroplast markers ( atpB ­ rbcL, trnL­ trnF, trn SUGA ­ trn GGCC
Sara E. Carlson, V. Mayer, M. Donoghue
exaly   +4 more sources

Molecular evolution of CYCLOIDEA in plant order Dipsacales (589.6)

The FASEB Journal, 2014
CYCLOIDEA (CYC) is a TCP transcription factor that has been shown to be involved in specifying dorsal identity in the petals of bilateral flowers. In the plant order Dipsacales, DNA sequencing has provided evidence that multiple, different functional copies of CYC have evolved, most likely via whole genome duplication events in the past.
Charlotte Flatebo, Brent A. Berger, Dianella G. Howarth   +2 more
semanticscholar   +2 more sources

Phylogeny of the Dipsacales s.l. based on chloroplast trnL-F and ndhF sequences

Molecular Phylogenetics and Evolution, 2003
Zhiduan Chen
exaly   +2 more sources

Duplications in CYC‐like Genes from Dipsacales Correlate with Floral Form

International Journal of Plant Sciences, 2005
Dianella Howarth
exaly   +2 more sources

The Evolution of Reproductive Characters in Dipsacales

International Journal of Plant Sciences, 2003
Richard Winkworth
exaly   +2 more sources

A Floral Ontogenetic Study in the Dipsacales

International Journal of Plant Sciences, 1996
The floral ontogeny of five representative species (Lonicera periclymenum, Symphoricarpos albus, Centranthus ruber, Dipsacus sylvestris, and Knautia arvensis) of Dipsacales has been studied and compared with existing floral ontogenies in order to examine the unresolved systematic position of Dipsacales.
P. Roels, E. Smets
semanticscholar   +2 more sources

Toward a resolution of Campanulid phylogeny, with special reference to the placement of Dipsacales [PDF]

, 2008
Broad-scale phylogenetic analyses of the angiosperms and of the Asteridae have failed to confidently resolve relationships among the major lineages of the campanulid Asteridae (i.e., the euasterid II of APG II, 2003). To address this problem we assembled
R. Winkworth, J. Lundberg, M. Donoghue
semanticscholar   +2 more sources

CYCLOIDEA Gene Expression across Dipsacales in Relation to Floral Symmetry

The FASEB Journal, 2015
The Dipsacales is an order of plants that exhibits a striking shift from radial symmetry in basal lineages like viburnum to strong bilateral symmetry in species like honeysuckle. We are interested in determining how multiple copies of the transcription factor CYCLOIDEA ...
Aedric Lim, Veronica Thompson, Brent A. Berger, Vincent A. Ricigliano, Dianella G. Howarth   +4 more
semanticscholar   +2 more sources