A NEW LOOK AT AN ANCIENT ORDER : GENERIC REVISION OF THE BANGIALES (RHODOPHYTA)(1)

Détails bibliographiques
Publié dans:	Journal of phycology. - 1966. - 47(2011), 5 vom: 29. Okt., Seite 1131-51
Auteur principal:	Sutherland, Judith E (Auteur)
Autres auteurs:	Lindstrom, Sandra C, Nelson, Wendy A, Brodie, Juliet, Lynch, Michael D J, Hwang, Mi Sook, Choi, Han-Gu, Miyata, Masahiko, Kikuchi, Norio, Oliveira, Mariana C, Farr, Tracy, Neefus, Chris, Mols-Mortensen, Agnes, Milstein, Daniela, Müller, Kirsten M
Format:	Article en ligne
Langue:	English
Publié:	2011
Accès à la collection:	Journal of phycology
Sujets:	Journal Article Bangia Bangiales Boreophyllum Clymene Dione Fuscifolium Lysithea Minerva Miuraea plus... Porphyra Pseudobangia Pyropia Wildemania

Description
Résumé:	© 2011 Phycological Society of America. The red algal order Bangiales has been revised as a result of detailed regional studies and the development of expert local knowledge of Bangiales floras, followed by collaborative global analyses based on wide taxon sampling and molecular analyses. Combined analyses of the nuclear SSU rRNA gene and the plastid RUBISCO LSU (rbcL) gene for 157 Bangiales taxa have been conducted. Fifteen genera of Bangiales, seven filamentous and eight foliose, are recognized. This classification includes five newly described and two resurrected genera. This revision constitutes a major change in understanding relationships and evolution in this order. The genus Porphyra is now restricted to five described species and a number of undescribed species. Other foliose taxa previously placed in Porphyra are now recognized to belong to the genera Boreophyllum gen. nov., Clymene gen. nov., Fuscifolium gen. nov., Lysithea gen. nov., Miuraea gen. nov., Pyropia, and Wildemania. Four of the seven filamentous genera recognized in our analyses already have generic names (Bangia, Dione, Minerva, and Pseudobangia), and are all currently monotypic. The unnamed filamentous genera are clearly composed of multiple species, and few of these species have names. Further research is required: the genus to which the marine taxon Bangia fuscopurpurea belongs is not known, and there are also a large number of species previously described as Porphyra for which nuclear SSU ribosomal RNA (nrSSU) or rbcL sequence data should be obtained so that they can be assigned to the appropriate genus
Description:	Date Completed 30.03.2016 Date Revised 09.01.2024 published: Print-Electronic GENBANK: AF043355 Citation Status PubMed-not-MEDLINE
ISSN:	1529-8817
DOI:	10.1111/j.1529-8817.2011.01052.x