The evolving “fate” of Asyneuma comosiforme: validation of Hayekia, a new monotypic genus of Campanulaceae from Albania

• Dmitar Lakušić ^[2] ; William M. M. Eddie ^[3] ; Lulëzim Shuka ^[1] ; Maja Lazarević ^[2] ; Zoltán Barina ^[4]
  1. [1] University of Tirana

     University of Tirana

     Albania

     
  2. [2] Institute of Botany and Botanical Garden “Jevremovac”, Faculty of Biology, University of Belgrade, Takovska 43, 11000 Belgrade, Serbia
  3. [3] 0 (2F2) Gosford Place, Edinburgh, EH6 4BH, Scotland, U.K
  4. [4] Department of Botany, Hungarian Natural History Museum, H-1431 Budapest, Pf. 137, Hungary

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• Localización: Willdenowia: Annals of the Botanic Garden and Botanical Museum Berlin-Dahlem, ISSN 0511-9618, ISSN-e 1868-6397, Vol. 49, Nº. 1, 2019, págs. 81-93
• Idioma: inglés
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• Resumen

  • An account of the discovery of the Albanian stenoendemic Asyneuma comosiforme and brief nomenclatural history of the genus Asyneuma provide a background for the re-assessment of recent molecular findings, which advocate the transfer of A. comosiforme to the genus Campanula. Objections to this transfer are raised, and additional morphological details and arguments are provided, highlighting the uniqueness of this taxon, in order to support a proposal to recognize and validate the monotypic genus Hayekia. A full generic diagnosis, and an expanded species description are provided, in addition to chromosome number, ecological and conservation data. Comments about cladistic analyses and general-purpose Linnaean classifications are made, as well as a recommendation for the recognition of monotypic genera for a better understanding of Campanulaceae evolution.