CAPUTO, PAOLO, University of Naples Federico II, Department of Biology, via Cupa Cintia, 80126 Naples, Italy; University of Naples Federico II, Botanical Garden, via Foria 223, 80139 Naples, Italy, Italy

• Phytotaxa Vol. 533 No. 4: 15 February 2022 - Correspondence
  

  About the identity of Cnicus firmus (Asteraceae, Cardueae)

  
  Abstract