ASTUTI, G.; ROMA-MARZIO, F.; PERUZZI, L.

Astuti, G., Roma-Marzio, F. & Peruzzi, L. (2015) The genus Picris (Asteraceae) in southern Italy: contribution to its systematic knowledge. Phytotaxa 207 (1): 106–114.

. Phytotaxa, Auckland, New Zealand, v. 213, n. 3, p. 300–300, 2015. DOI: 10.11646/phytotaxa.213.3.11. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.213.3.11. Acesso em: 21 jun. 2025.