A prickly puzzle : Generic delimitations in the Carduus-Cirsium group (Compositae: Cardueae: Carduinae)

Autor: Ackerfield, Jennifer, Susanna, Alfonso, Funk, Vicki, Kelch, Dean, Park, Daniel S., Thornhill, Andrew H., Yildiz, Bayram, Arabaci, Turan, Dirmenci, Tuncay
Zdroj: Taxon, 2020 Aug 01. 69(4), 715-738.
Databáze: JSTOR Journals