<abstract xmlns="http://www.w3.org/1999/xhtml"><p>The list of alien vascular plant species only temporarily occurring in Wielkopolska refers to the previously published list of native and permanently established plants. Together, these two lists document the vascular flora of this region at the beginning of the 21st century. The current list, like the previous one, is a result of critical analysis of both contemporary and historical data, collected since the beginning of the 19th century. All information accessible in herbarium collections, publications and unpublished materials was used. A critical analysis was conducted at the taxonomic, nomenclatural, chorological and habitat levels, based on the verification of negative information not supported by sufficient arguments. The list is presented in an alphabetical order. Information on each species includes: family affinity, life form, geographic and historic status. In cases particularly disputable, the standard characteristic of a species was supplemented with an additional commentary.</p></abstract>

The list of alien vascular plant species only temporarily occurring in Wielkopolska refers to the previously published list of native and permanently established plants. Together, these two lists document the vascular flora of this region at the beginning of the 21st century. The current list, like the previous one, is a result of critical analysis of both contemporary and historical data, collected since the beginning of the 19th century. All information accessible in herbarium collections, publications and unpublished materials was used. A critical analysis was conducted at the taxonomic, nomenclatural, chorological and habitat levels, based on the verification of negative information not supported by sufficient arguments. The list is presented in an alphabetical order. Information on each species includes: family affinity, life form, geographic and historic status. In cases particularly disputable, the standard characteristic of a species was supplemented with an additional commentary.

Checklist of the vascular flora of Wielkopolska (Poland): casual alien species

Department of Plant Taxonomy, Faculty of Biology

Biodiversity Research and Conservation

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

{"article-title":"Checklist of the vascular flora of Wielkopolska (Poland): casual alien species"}

The list of alien vascular plant species only temporarily occurring in Wielkopolska refers to the previously published list of native and permanently...

Checklist of the vascular flora of Wielkopolska (Poland): casual alien species

Published Online: Sep 09, 2019

Page range: 35 - 55

Received: Jan 02, 2017

Accepted: May 25, 2017

DOI: https://doi.org/10.1515/biorc-2017-0008

Keywords
regional biodiversity assessment, flora, vascular plants, alien species, synanthropisation, Great Poland, Central Europe

© 2017 Bogdan Jackowiak et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Checklist of the vascular flora of Wielkopolska (Poland): casual alien species

Published Online: Sep 09, 2019

Page range: 35 - 55

Received: Jan 02, 2017

Accepted: May 25, 2017

DOI: https://doi.org/10.1515/biorc-2017-0008

Keywordsregional biodiversity assessment, flora, vascular plants, alien species, synanthropisation, Great Poland, Central Europe

© 2017 Bogdan Jackowiak et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Keywords
regional biodiversity assessment, flora, vascular plants, alien species, synanthropisation, Great Poland, Central Europe