A1 Refereed original research article in a scientific journal
Forsstroemia Lindb. (Neckeraceae) revisited
Authors: Olsson S, Enroth J, Huttunen S, Quandt D
Publisher: MANEY PUBLISHING
Publication year: 2012
Journal: Journal of Bryology
Journal name in source: JOURNAL OF BRYOLOGY
Journal acronym: J BRYOL
Volume: 34
First page : 114
Last page: 122
Number of pages: 9
ISSN: 0373-6687
DOI: https://doi.org/10.1179/1743282011Y.0000000047
Abstract
The pleurocarpous moss genus Forsstroemia (Neckeraceae) that was taxonomically revised in 1987 on morphological grounds is now revisited using sequence data from two plastid regions (rps4-trnF and rpl16) and nuclear ribosomal DNA (ITS1 and 2). The taxon sampling comprises 11 out of 13 species and a representative set of Neckeraceae and Lembophyllaceae taxa as outgroups. Forsstroemia japonica was placed next to Shevockia inunctocarpa in a clade only remotely related to Forsstroemia. Thus, F. japonica is transferred to Shevockia. Forsstroemia remotifolia is renamed as Leptodon remotifolius and Pseudopterobryum tenuicuspis as Forsstroemia tenuicuspis (syn. F. tripinnata). The nine species in Forsstroemia form a monophyletic group, six of the species being restricted to Asia, one (F. coronata) to South America, and two (F. producta and F. trichomitria) having a wider distribution. A previously suggested hybrid origin for F. coronata was not supported by the sequence data.
The pleurocarpous moss genus Forsstroemia (Neckeraceae) that was taxonomically revised in 1987 on morphological grounds is now revisited using sequence data from two plastid regions (rps4-trnF and rpl16) and nuclear ribosomal DNA (ITS1 and 2). The taxon sampling comprises 11 out of 13 species and a representative set of Neckeraceae and Lembophyllaceae taxa as outgroups. Forsstroemia japonica was placed next to Shevockia inunctocarpa in a clade only remotely related to Forsstroemia. Thus, F. japonica is transferred to Shevockia. Forsstroemia remotifolia is renamed as Leptodon remotifolius and Pseudopterobryum tenuicuspis as Forsstroemia tenuicuspis (syn. F. tripinnata). The nine species in Forsstroemia form a monophyletic group, six of the species being restricted to Asia, one (F. coronata) to South America, and two (F. producta and F. trichomitria) having a wider distribution. A previously suggested hybrid origin for F. coronata was not supported by the sequence data.
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