A new subspecies of Corydalis densiflora (Papaveraceae) from the Apennines (Italy)

• Fabio Conti ^[2] ; Luca Bracchetti ^[3] ; Dimitar Uzunov ^[1] ; Fabrizio Bartolucci ^[2]
  1. [1] University of Calabria

     University of Calabria

     Cosenza, Italia

     
  2. [2] Scuola di Bioscienze e Medicina Veterinaria, Università di Camerino – Centro Ricerche Floristiche dell'Appennino, Parco Nazionale del Gran Sasso e Monti della Laga, San Colombo, 67021 Barisciano (L'Aquila), Italy
  3. [3] Scuola di Bioscienze e Medicina Veterinaria, Università di Camerino, URDIS, Lungomare Scipioni 6, 63074 San Benedetto del Tronto (Ascoli Piceno), Italy

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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. 53-64
• Idioma: inglés
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• Resumen

  • A morphometric study of populations from the central-southern Apennines and Sicily of the Italian endemic Corydalis densiflora has been undertaken, based on herbarium specimens and field research. A new subspecies, C. densiflora subsp. apennina, is described from the central Apennines. It differs from C. densiflora s.str. by its more divided leaves and bracts, basal leaf with more numerous and narrower leaflets, longer middle and lateral lobes of middle and upper bracts, narrower lower petal wing, shorter inner petals and shorter upper stamen.