Gonnelli, V., Gottschlich, G. and Zoccola, A. 2019.

Hieracium racemosum subsp. amideii (Asteraceae), a new hawkweed taxon from Montecristo island (Tuscan archipelago, Italy)

. Phytotaxa. 406, 5 (Jun. 2019), 294–300. DOI:https://doi.org/10.11646/phytotaxa.406.5.5.