ZARREI, M.; WILKIN, P.; INGROUILLE, M. J.; CHASE, M. W. A revised infrageneric classification for Gagea Salisb. (Tulipeae; Liliaceae): insights from DNA sequence and morphological data. Phytotaxa, Auckland, New Zealand, v. 15, n. 1, p. 44–56, 2011. DOI: 10.11646/phytotaxa.15.1.6. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.15.1.6. Acesso em: 5 dec. 2025.