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Auteur Leni Duistermaat |
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Myriophyllum rubricaule sp. nov., a M. aquaticum look-alike only known in cultivation / Johannes Leonardus Cornelis Hendrikus van Valkenburg in European Journal of Taxonomy, 828 (2022)
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Titre : Myriophyllum rubricaule sp. nov., a M. aquaticum look-alike only known in cultivation Type de document : Imprimé Auteurs : Johannes Leonardus Cornelis Hendrikus van Valkenburg (1964) ; Leni Duistermaat ; Edu Boer ; Tom Maarten Raaymakers (1987-) Année de publication : 2022 Article en page(s) : 1-15 Langues : Anglais (eng) Catégories : [CBNPMP-Thématique] Plantes subspontanées, naturalisées, envahissantes Mots-clés : Myriophyllum rubricaule M. aquaticum Résumé : A confusingly labeled water-milfoil of obscure status, known only in cultivation, is here formally described as a new species, Myriophyllum rubricaule Valk. & Duist. sp. nov. This species has fully replaced M. aquaticum in the horticultural trade in Europe since the addition of M. aquaticum to the list of invasive alien species of Union concern (EU regulation no. 1143/2014) in 2016. This manuscript provides a morphological description of M. rubricaule sp. nov., and its distinction from M. aquaticum is further supported by molecular data (chloroplast and nuclear loci). Lien pérenne : DOI : 10.5852/ejt.2022.828.1847 Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=148568
in European Journal of Taxonomy > 828 (2022) . - 1-15Valkenburg, Johannes Leonardus Cornelis Hendrikus van (1964), Duistermaat, Leni, Boer, Edu, Raaymakers, Tom Maarten (1987-) 2022 Myriophyllum rubricaule sp. nov., a M. aquaticum look-alike only known in cultivation. European Journal of Taxonomy, 828: 1-15.Documents numériques
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Article (2022)URLMyriophyllum rubricaule Valk. & Duist. revisited / Johannes Leonardus Cornelis Hendrikus van Valkenburg in Botany letters, 172 (3) (2025)
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Titre : Myriophyllum rubricaule Valk. & Duist. revisited Type de document : Imprimé Auteurs : Johannes Leonardus Cornelis Hendrikus van Valkenburg (1964) ; Leni Duistermaat ; Giuseppe Brundu ; Laurens F. Piet ; Jesse Beyer Année de publication : 2025 Article en page(s) : 351-359 Langues : Anglais (eng) Résumé : Myriophyllum rubricaule has been described as “only known from cultivation” and the authors assumed the species to be native to South America. While visiting Chile for a conference, two of the authors seized the opportunity to check on the natural occurrences of M. aquaticum or possibly M. rubricaule. Several populations of M. rubricaule were observed in the Araucania region and the species was found to be monoecious. Subsequent analysis of herbarium collections and iNaturalist records resulted in a provisional native range for the species to be Chile, from the region of Valparaíso to the Los Rios region in the south, and a further expansion of the introduced range in Europe to include the United Kingdom, Denmark and Austria. Molecular results further strengthen the notion that M. rubricaule is indeed a separate species Lien pérenne : DOI : 10.1080/23818107.2025.2497323 Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=155129
in Botany letters > 172 (3) (2025) . - 351-359Valkenburg, Johannes Leonardus Cornelis Hendrikus van (1964), Duistermaat, Leni, Brundu, Giuseppe, Piet, Laurens F., Beyer, Jesse 2025 Myriophyllum rubricaule Valk. & Duist. revisited. Botany letters, 172(3): 351-359.Documents numériques
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article (2025)URL