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Open Access Research article

Indehiscent sporangia enable the accumulation of local fern diversity at the Qinghai-Tibetan Plateau

Li Wang123, Harald Schneider12, Zhiqiang Wu13, Lijuan He13, Xianchun Zhang1 and Qiaoping Xiang1*

Author Affiliations

1 State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, The Chinese Academy of Sciences, Beijing, 100093, China

2 Department of Botany, Natural History Museum, London, United Kingdom

3 Graduate University of Chinese Academy of Sciences, Beijing, China

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BMC Evolutionary Biology 2012, 12:158  doi:10.1186/1471-2148-12-158

Published: 28 August 2012

Additional files

Additional file 1:

Information regarding collection number, taxon names, collecting localities, voucher number and Genbank accession numbers. IS: indehiscent sporangial type; DS: dehiscent sporangial type. Specimens utilized for ploidy level estimation are also included in the file, and the signs “A, B, C, D and IS” added after the collection number of them are corresponding to the signs used in Figures 6.

Format: XLS Size: 36KB Download file

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Open Data

Additional file 2:

Information concerning the length of nucleotides, the number of variable sites, the number of parsimonious informative sites and the models selected by jModeltest in the three aligned datasets (cpDNA, LFY and PgiC(full)). Also, the percentages of variable sites and parsimonious informative sites in the total base pairs are also given. The cpDNA dataset indicates the combined dataset of rps4-trnS and trnL-F.

Format: XLS Size: 26KB Download file

This file can be viewed with: Microsoft Excel Viewer

Open Data