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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Taxonarrow_drop_down
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
Taxon
Article . 2015 . Peer-reviewed
License: Wiley Online Library User Agreement
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A revised infrageneric classification of the genus Peperomia (Piperaceae)

Authors: Lena Frenzke; Emma Scheiris; Guillermo Pino; Lars Symmank; Paul Goetghebeur; Christoph Neinhuis; Stefan Wanke; +1 Authors

A revised infrageneric classification of the genus Peperomia (Piperaceae)

Abstract

AbstractThe classification of species‐rich genera is one of the most challenging tasks in systematics. In this paper we present an updated infrageneric classification of the genus Peperomia (Piperaceae), one of the most species‐rich genera of plants. The classification is based on a molecular phylogeny of 190 accessions and the placement of 1340 of the 1606 currently accepted taxa within this classification. We provide the most comprehensive circumscriptions of Peperomia subgenera since the work of Dahlstedt in 1900, with five newly described subgenera. Fourteen monophyletic groups were revealed by phylogenetic reconstructions, including two newly discovered clades. Extensive field work, monitoring of representative living collections in our botanical gardens, and herbarium studies were the basis for morphological assignment of 80% of Peperomia species to the subgenera recognized and described herein. This work, in combination with the detailed descriptions of these subgenera, will aid field botanists, taxonomists, and ecologists to properly collect and identify species. Although parallel evolution of characters makes identification of species within Peperomia difficult, especially in species‐rich clades, the key to subgenera will provide a useful framework for anyone interested in this genus and will be a reference for further studies in Peperomia.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
39
Top 10%
Top 10%
Top 10%
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