Notes:

• 1) Duplicate name. This name, above species rank, is duplicated within the NCBI classification 1) due to its independent use within separate Codes of Nomenclature; 2) its valid duplication at different ranks within a single Code (e.g. genus and subgenus); 3) unresolved lineage placement; or 4) as unresolved homonym within a single Code.

Comments and References:

TROPICOS (Jul 13, 2017) Name accessed on 13 July 2017 in: Tropicos.org. Missouri Botanical Garden, 2008 - 4344 Shaw Boulevard, Saint Louis, Missouri 63110, U.S.A. on line at: http://www.tropicos.org

PPG I (2016), doi:10.1111/jse.12229 The Pteridophyte Phylogeny Group. Schuettpelz E et al. A community-derived classification for extant lycophytes and ferns. Journal of Systematics and Evolution 54(6): 563-603.

Flora of China - Polypodiaceae Zhang Xianchun, Shugang Lu, Youxing Lin, Qi Xinping, Shannjye Moore, Prof. Fuwu Xing, Wang Faguo, Peter H. Hovenkamp, Michael G. Gilbert, Hans P. Nooteboom, Barbara S. Parris, Christopher Haufler, Masahiro Kato & Alan R. Smith. Polypodiaceae. In Wu, Z. Y., P. H. Raven & D. Y. Hong, eds. 2013. Flora of China. Vol. 2-3 (Lycopodiaceae through Polypodiaceae). Science Press, Beijing, and Missouri Botanical Garden Press, St. Louis. Online version

Schneider H et al. 2008, doi:10.1111/j.1095-8339.2008.00825.x Schneider H, Kreier HP, Hovenkamp P, Janssen T. 2008. Phylogenetic relationships of the fern genus Christiopteris shed new light onto the classification and biogeography of drynarioid ferns. Botanical Journal of the Linnean Society 157: 645-656. First published: 29 August 2008. DOI: https://doi.org/10.1111/j.1095-8339.2008.00825.x

External Information Resources (NCBI LinkOut)

Notes:

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Disclaimer: The NCBI taxonomy database is not an authoritative source for nomenclature or classification - please consult the relevant scientific literature for the most reliable information.

Reference: How to cite this resource - Schoch CL, et al. NCBI Taxonomy: a comprehensive update on curation, resources and tools. Database (Oxford). 2020: baaa062. PubMed: 32761142 PMC: PMC7408187.