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Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/45897

Title: SYSTEMATICS OF THE DELESSERIACEAE (CERAMIALES, RHODOPHYTA) BASED ON LARGE SUBUNIT rDNA AND rbcL SEQUENCES, INCLUDING THE PHYCODRYOIDEAE FAM. NOV.
Authors: Showe‐Mei Lin
Suzanne Fredericq
Max H. Hommersand
Contributors: 國立臺灣海洋大學:海洋生物研究所
Keywords: Delesseriaceae
Ceramiales
LSU rDNA
rbcL
systematics
Delesserioideae
Phycodryoideae subfam. nov.
Nitophylloideae
Rhodophyta
phylogeny
Date: 2001
Issue Date: 2018-04-16T07:30:51Z
Publisher: The Journal of Phycology
Abstract: Abstract: The present classification of the Delesseriaceae retains the essential features of Kylin's system, which recognizes two subfamilies Delesserioideae and Nitophylloideae and a series of “groups” or tribes. In this study we test the Kylin system based on phylogenetic parsimony and distance analyses inferred from two molecular data sets and morphological evidence. A set of 72 delesseriacean and 7 additional taxa in the order Ceramiales was sequenced in the large subunit rDNA and rbcL analyses. Three large clades were identified in both the separate and combined data sets, one of which corresponds to the Delesserioideae, one to a narrowly circumscribed Nitophylloideae, and one to the Phycodryoideae, subfam. nov., comprising the remainder of the Nitophylloideae sensu Kylin. Two additional trees inferred from rbcL sequences are included to provide broader coverage of relationships among some Delesserioideae and Phycodryoideae. Belonging to the Delesserioideae are the Caloglosseae with Caloglossa; an expanded Hemineureae that includes Hemineura, Patulophycus, Marionella, Laingia, Botryocarpa, and Pseudophycodrys; the Delesserieae with Delesseria and Membranoptera; the Apoglosseae with Apoglossum and a group of southern hemisphere species presently placed in Delesseria that belong in Paraglossum; the Hypoglosseae with Hypoglossum, Branchioglossum, Zellera, and Bartoniella; and the Grinnellieae with Grinnellia. The revised Nitophylloideae contains the Nitophylleae with Nitophyllum, Valeriemaya, Polyneuropsis, and Calonitophyllum and the Martensieae with Opephyllum and Martensia. A new subfamily, Phycodryoideae, is proposed to include the Phycodryeae with Phycodrys, Polyneura, Nienburgia, Cladodonta, Heterodoxia, and Womersleya; the Cryptopleureae with Cryptopleura, Hymenena, Acrosorium, and Botryoglossum; the Myriogrammeae with Myriogramme and Haraldiophyllum; and the Schizoserideae with Schizoseris, Neuroglossum, Drachiella, Abroteia, and species from South America placed in Platyclinia. This research promotes the correlation of molecular and morphological phylogenies.
Relation: 37(5) pp.881-899
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/45897
Appears in Collections:[海洋生物研究所] 期刊論文

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