Carex hartmaniorum (Cyperaceae), a new species for the Spanish flora

• Aaron Pérez-Haase ^[1] ; Pedro Jiménez-Mejías ^[2] ; Frédérik Andrieu ^[3] ; Lea Richard ^[4] ; Jean-Marc Lewin ^[5] ; Santiago Martín-Bravo ^[2] ; Modesto Luceño ^[2]
  1. [1] Universitat de Barcelona

     Universitat de Barcelona

     Barcelona, España

     
  2. [2] Universidad Pablo de Olavide

     Universidad Pablo de Olavide

     Sevilla, España

     
  3. [3] cientific Park Agropolis-B7, Montferrier on Lez, France
  4. [4] Paul-Valéry Montpellier 3 University, France
  5. [5] Mycological and Botanical Society of Northern Catalonia, Perpignan, France

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• Localización: Mediterranean Botany, ISSN-e 2603-9109, Vol. 45, Vol. 1, 2024
• Idioma: inglés
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• Resumen

  • Carex hartmaniorum (sect. Racemosae, Cyperaceae) is reported for the first time for Spain, from a single known population in the Cerdanya region (Eastern Pyrenees, Girona province). The main differences with closely related taxa are highlighted, a dichotomous key to differentiate this species from members of section Racemosae inhabiting the Iberian Peninsula and the Pyrenees is presented, and some comments on its distribution and ecology are made. A preliminary conservation assessment for Spain resulted in the proposal of the Endangered category of C.hartmaniorumfor Spain.