Mirtadzadini, M. & Attar, F.: Cousinia (sect. Spinuliferae) hazarensis (Compositae, Cardueae), a new species from SE Iran. — Willdenowia 34: 191–194. — ISSN 0511-9618; © 2004 BGBM BerlinDahlem.
Cousinia hazarensis, a distinctive species endemic to Hazar Mt in the Kerman province in southeastern Iran is described as new to science and illustrated. A key to all six species of C. sect. Spinuliferae is provided.