A1 Refereed original research article in a scientific journal
On resurrection of the families Pseudoleskeaceae Schimp and Pylaisiaceae Schimp. (Musci, Hypnales)
Authors: Gardiner A, Ignatov M, Huttunen S, Troitsky A
Publisher: INT ASSOC PLANT TAXONOMY
Publication year: 2005
Journal: Taxon
Journal name in source: TAXON
Journal acronym: TAXON
Volume: 54
Issue: 3
First page : 651
Last page: 663
Number of pages: 13
ISSN: 0040-0262
DOI: https://doi.org/10.2307/25065422
Abstract
Results from our analysis of chloroplast trnL-trnF and nuclear ITS1 and ITS2 sequence data and 35 morphological characters for 134 taxa, of pleurocarpous mosses provide an evidence for resurrecting two moss families, Pseudoleskeaceae and Pylaisiaceae. Both these families were described by Schimper in 1860, but soon afterwards included in Leskeaceae and Hypnaceae, respectively, and apparently never used in the 20(th) century. However, sequence-level data analysis (chloroplast encoded trnL intron and trnL-trnF spacer, nuclear encoded ITS1 & ITS2), and combined molecular and morphological analysis demonstrate the remote position of(l) the Lescuraea-group from the main part of Leskeaceae; and (2) a group of species belonging to Pylaisia, Homomallium and Hypnum (sections others than sect. Hypnum) from Hypnum sect. Hypnum (with H. cupressiforme as the type of the genus).
Results from our analysis of chloroplast trnL-trnF and nuclear ITS1 and ITS2 sequence data and 35 morphological characters for 134 taxa, of pleurocarpous mosses provide an evidence for resurrecting two moss families, Pseudoleskeaceae and Pylaisiaceae. Both these families were described by Schimper in 1860, but soon afterwards included in Leskeaceae and Hypnaceae, respectively, and apparently never used in the 20(th) century. However, sequence-level data analysis (chloroplast encoded trnL intron and trnL-trnF spacer, nuclear encoded ITS1 & ITS2), and combined molecular and morphological analysis demonstrate the remote position of(l) the Lescuraea-group from the main part of Leskeaceae; and (2) a group of species belonging to Pylaisia, Homomallium and Hypnum (sections others than sect. Hypnum) from Hypnum sect. Hypnum (with H. cupressiforme as the type of the genus).
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