{"doi":"10.3897/phytokeys.101.25057","title":"WITHDRAWN: Wandering throughout South America: Taxonomic revision of Tradescantia subg. Austrotradescantia (D.R.Hunt) M.Pell. (Commelinaceae)","abstract":"<jats:p>I present the first taxonomic revision for T.subg.Austrotradescantia, based on extensive field, cultivation and herbaria studies. I accept 13 species, three of them (i.e. <jats:italic>T.atlantica</jats:italic>, <jats:italic>T.hertweckii</jats:italic> and <jats:italic>T.tucumanensis</jats:italic>) being described as new in the present study. I provide an identification key to the species, distribution maps, descriptions, comments, conservation assessments and illustrations for all species. The troublesome weed <jats:italic>T.fluminensis</jats:italic> has its specific limits clarified and its native range is presented so it can serve as a basis to better understanding its ecological requirements and to help control it throughout its invasive range. Furthermore, I highlight that <jats:italic>T.mundula</jats:italic>, a commonly neglected species closely related to <jats:italic>T.fluminensis</jats:italic>, might also represent a troublesome weed. <jats:italic>Tradescantiamundula</jats:italic> has been widely introduced in cultivation under the name <jats:italic>T.albiflora</jats:italic> and seems to have also escaped from cultivation. However, due to the hitherto poorly understood specific limits of <jats:italic>T.fluminensis</jats:italic>, <jats:italic>T.mundula</jats:italic> has been treated as a mere cultivar of <jats:italic>T.fluminensis</jats:italic> <jats:italic>s.s.</jats:italic></jats:p>","journal":"PhytoKeys","year":2018,"id":43187,"datarank":0.15179838400366852,"base_score":0.6931471805599453,"endowment":0.6931471805599453,"self_citation_contribution":0.10397207708399181,"citation_network_contribution":0.047826306919676695,"self_endowment_contribution":0.10397207708399181,"citer_contribution":0.047826306919676695,"corpus_percentile":null,"corpus_rank":null,"citation_count":1,"citer_count":1,"citers_with_citation_signal":1,"citers_with_endowment":1,"datacite_reuse_total":3,"is_dataset":false,"is_dataset_confidence":null,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[],"reference_count":0,"raw_metadata":{"has_enrichment":true,"base_score":0.6931471805599453,"endowment":0.6931471805599453,"datacite_reuse_total":3,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"29997443","pmcid":"PMC6031701","openalex_id":"https://openalex.org/W3192313442","authors":[],"funders":[{"funder_name":"Smithsonian Institution","grant_id":"","title":null}],"total_grants":1,"fwci":0.3897,"citation_percentile":0.78341099,"influential_citations":0,"citation_trend":[{"year":2018,"count":1}],"oa_status":"gold","license":"cc-by","oa_locations":[{"url":"http://doi.org/10.3897/phytokeys.101.25057","host_type":"journal"},{"url":"http://doi.org/10.3897/phytokeys.101.25057","host_type":"publisher"},{"url":"https://phytokeys.pensoft.net/lib/ajax_srv/article_elements_srv.php?action=download_pdf&item_id=25057","host_type":"publisher"},{"url":"https://phytokeys.pensoft.net/lib/ajax_srv/article_elements_srv.php?action=download_xml&item_id=25057","host_type":"publisher"},{"url":"https://phytokeys.pensoft.net/article_preview.php?id=25057&skip_redirect=1","host_type":"publisher"},{"url":"https://pubmed.ncbi.nlm.nih.gov/29997443","host_type":"repository"},{"url":"https://www.biodiversitylibrary.org/part/269100","host_type":"repository"},{"url":"https://doaj.org/article/bb22e3c84ae54f31b0ab45498f720885","host_type":"repository"},{"url":"https://www.ncbi.nlm.nih.gov/pmc/articles/6031701","host_type":"repository"},{"url":"https://doi.org/10.3897/phytokeys.101.25057","host_type":"repository"},{"url":"https://europepmc.org/articles/PMC6031701","host_type":"Europe_PMC"},{"url":"https://europepmc.org/articles/PMC6031701?pdf=render","host_type":"Europe_PMC"}],"fields_of_study":["Plant and animal studies","Plant Diversity and Evolution","Plant and Fungal Species Descriptions"],"mesh_terms":[],"keywords":["Herbarium","Commelinaceae","Biology","Weed","Identification key","Range (aeronautics)","Key (lock)","Identification (biology)","Taxonomy (biology)","Ecology","Invasive species","Tradescantia Fluminensis","Commelinales","Tradescantiinae","Spiderworts","Wandering Jew","Tradescantieae","Plantae","Tracheophyta","Liliopsida","Tradescantia"],"sdg_mappings":[{"sdg_number":0,"sdg_label":"Life in Land"}],"linked_datasets":[{"doi":"10.48580/d32rz","title":"Wandering throughout South America: Taxonomic revision of Tradescantia subg. Austrotradescantia (D. R. Hunt) M. Pell. (Commelinaceae)","publisher":"Plazi.org taxonomic treatments database","resource_type":"Dataset"},{"doi":"10.15468/oemwzf","title":"Wandering throughout South America: Taxonomic revision of Tradescantiasubg. Austrotradescantia (D. R. Hunt) M. Pell. (Commelinaceae)","publisher":"Plazi.org taxonomic treatments database","resource_type":"Dataset"},{"doi":"10.15468/eew2er","title":"Wandering throughout South America: Taxonomic revision of Tradescantia subg. Austrotradescantia (D. R. Hunt) M. Pell. (Commelinaceae)","publisher":"Plazi.org taxonomic treatments database","resource_type":"Dataset"}],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-06-14T19:53:42.316341Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}