Cirsium simplex subsp. simplex
Synonymy
Source: Greuter, W. (2006+): Compositae (pro parte majore). – In: Greuter, W. & Raab-Straube, E. von (ed.): Compositae. Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.
Cirsium simplex subsp. simplex
Content
Bibliography
A. Avetisyan, V. E. 2007: Addenda to 1-10 volumes of „Flora of Armenia“. – Flora, Rastitel’nost’ i Rastitel’nye Resursy Armenii 16: 79-91 (as Cirsium simplex)
B. Menickij, Ju. L. 1996: Konspekt vidov roda Cirsium (Asteraceae) Kavkaza. – Botanicheskii zhurnal 81(9): 92-105 (as Cirsium simplex)
C. Gagnidze, R. 2005: Vascular plants of Georgia. A nomenclatural checklist. – Tbilisi (as Cirsium simplex)
G. Komarov, V. L. 1963: Flora SSSR 28 [Bobrov, E. G. & Čerepanov, S. K.]. – Leningrad (as Cirsium simplex)