Göktürk, R.S., Yüceol, F., Galatali, S., Kaya, E., Hamzaoğlu, E. & Koç, M. (2023)

A New Cephalaria (Caprifoliaceae) Species from Turkey

. Phytotaxa 587 (2): 173–183. https://doi.org/10.11646/phytotaxa.587.2.6