RANJBAR, M.; RANJBAR, Z.

A taxonomic revision of Cephalaria subgen. Cephalaria sect. Atrocephalae (Caprifoliaceae) from Iran

. Phytotaxa, Auckland, New Zealand, v. 311, n. 2, p. 101–138, 2017. DOI: 10.11646/phytotaxa.311.2.1. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.311.2.1. Acesso em: 6 dec. 2025.