Results 81 to 90 of about 147 (112)

Floral Morphogenesis in Euptelea (Eupteleaceae, Ranunculales) [PDF]

open access: yesAnnals of Botany, 2007
Background and Aims Based on molecular phylogenetic studies, the unigeneric family Eupteleaceae has a prominent phylogenetic position at or near the base of Ranunculales, which, in turn, appear at the base of eudicots. The aim of the present paper is to reveal developmental features of the flowers and to put the genus in a morphological context with ...
Endress Peter K
exaly   +4 more sources

Drug metabolism and disposition diversity of Ranunculales phytometabolites: a systems perspective

open access: yesExpert Opinion on Drug Metabolism and Toxicology, 2016
Introduction: Although investigations in metabolism and pharmacokinetics of Ranunculales phytometabolites are booming, data obtained from human and animal studies have not been summarized as a whole to outline current trends and to predict future development.
Da-Cheng Hao, Ling Yang
exaly   +3 more sources

Tinkering with transcription factor networks for developmental robustness of Ranunculales flowers [PDF]

open access: yesAnnals of Botany, 2016
The flowers of core eudicots and monocots are generally determined by the number of floral organs they produce, and their developmental set-up tolerates little change from the bauplan once the floral primordium is initiated. Many species outside the core eudicots and monocots are more plastic in the number of floral organs they produce.
Annette Becker, Becker Annette
exaly   +3 more sources
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RANUNCULALES ‐ BUTTERCUPS, POPPIES AND THEIR RELATIVES

Curtis's Botanical Magazine, 2012
Lardizabalaceae belong to the well‐circumscribed order Ranunculales. Here we summarise modern knowledge about the relationships between the seven families in the order, some of which have major horticultural and agricultural importance. They include many familiar garden plants, some major weeds, some important and controversial crop plants and sources ...
Michael F. Fay   +1 more
openaire   +1 more source

Phylogenetic Systematics of Berberidaceae and Ranunculales (Magnoliidae)

Systematic Botany, 1989
Based on a cladistic study employing outgroup comparison and parsimony analysis of 34 genera within Ranunculales, we infer that Berberidaceae, Lardizabalaceae, Menispermaceae, and Ranunculaceae are monophyletic ...
Henry Loconte, James R. Estes
openaire   +1 more source

Molecular and morphological phylogeny of Menispermaceae (Ranunculales)

Plant Systematics and Evolution, 2008
The phylogeny of Menispermaceae (Ranunculales) is reconstructed here using both morphological and molecular data from a broad sample of species. Morphological data include characters of leaves, wood, flowers, fruits, seeds, pollen and phytochemistry from 73 species representing the different subgroups recognized within the family.
F. M. B. Jacques, P. Bertolino
openaire   +1 more source

Phylogeny and classification of Ranunculales: Evidence from four molecular loci and morphological data

Perspectives in Plant Ecology, Evolution and Systematics, 2009
Previous phylogenetic analyses of Ranunculales, which have mostly been focused on an individual family and were based on molecular data alone, have recovered three main clades within the order. However, support for relationships among these three clades was weak.
An-Ming Lu   +2 more
exaly   +2 more sources

Phylogenomic analysis of Ranunculales resolves branching events across the order [PDF]

open access: yesBotanical Journal of the Linnean Society, 2018
A Kelly Lane   +2 more
exaly   +2 more sources

Development of flowers and inflorescences of Circaeaster (Circaeasteraceae, Ranunculales)

Plant Systematics and Evolution, 2005
The flower organs of Circaeaster are spiral in origin. The primordia of the tepals, stamens and carpels are almost the same in shape and size in early development. Carpel conduplication takes place only in the middle part of the carpel. The basal part of the carpel differentiates into a short stalk and the upper part into the style and the stigma ...
X. Tian, L. Zhang, Y. Ren
exaly   +3 more sources

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