Sotoodeh, A., Civeyrel, L., Attar, F. and Zamani, A. 2014. Verbascum oreophilum var. oreophilum and Verbascum cheiranthifolium var. asperulum (Scrophulariaceae) two new records for the flora of Iran. Phytotaxa. 178, 3 (Sep. 2014), 205–210. DOI:https://doi.org/10.11646/phytotaxa.178.3.6.