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Titre du document / Document title

Plastid DNA Sequences Reveal Generic Paraphyly Within Diosmeae (Rutoideae, Rutaceae)

Auteur(s) / Author(s)

TRINDER-SMITH Terry H. ; LINDER H. Peter ; VAN DER NIET Timotheüs ; VERBOOM G. Anthony ; NOWELL Tracey L. ;

Résumé / Abstract

The Diosmeae are typical members of the Cape flora. Although the species-level taxonomy has recently received much attention, the generic limits have remained uncertain. In this study plastid DNA (psbA-trnH, atpB-rbcL, and rpl16) were sampled from across the morphological spectrum of species and analysed using parsimony and Bayesian inference. The combined results show Diosmeae to be monophyletic and a number of genera to be polyphyletic. These data are mostly incongruent with the morphology data and suggest that, together with broader sampling of molecular data, more careful examination of morphological characters is needed prior to the adjustment of generic circumscriptions.

Revue / Journal Title

Systematic botany    ISSN  0363-6445   CODEN SYBODA 

Source / Source

2007, vol. 32, no4, pp. 847-855 [9 page(s) (article)]

Langue / Language

Anglais

Editeur / Publisher

American Society of Plant Taxonomists, Laramie, WY, ETATS-UNIS  (1976) (Revue)

Localisation / Location

INIST-CNRS, Cote INIST : 17445, 35400017388696.0130

Nº notice refdoc (ud4) : 19922241



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