Template:Ortiz et al., 2009
- Ortiz, S., Bonifacino, M., Crisci,J.V., Hansen, H.V., Hind, J.D.N., Roque, N., Sancho, G. & Telleria, M.C. 2009. The basal grade of the Asteraceae: the fate of Mutisieae (sensu Cabrera) and the Carduoideae. pp. 193–213. In Funk V.A., Susanna A., Stuessy T.F. & Bayer, R.J. (Eds.): Systematics, Evolution, and Biogeography of Compositae .Vienna: International Association for Plant Taxonomy (IAPT). ISBN 978-3-9501754-3-1 PDF