Literature

Authors	Year	Title
O. Hidalgo, Garcia-Jacas, N., Garnatje, T., Susanna, A.	2006	Phylogeny of Rhaponticum (Asteraceae, Cardueae_Centaureinae) and related genera inferred from nuclear and chloroplast DNA sequence data: taxonomic and biogeographic implications
K. Romaschenko, Peterson, P. M., Soreng, R. J., Futorna, O., Susanna, A.	2011	Phylogenetics of Piptatherum s.l. (Poaceae: Stipeae): evidence for a new genus, Piptatheropsis, and resurrection of Patis
A. Susanna, Garcia-Jacas, N., Soltis, D. E., Soltis, P. S.	1995	Phylogenetic relationships in tribe Cardueae (Asteraceae) based on ITS sequences
M. Galbany-Casals, Garcia-Jacas, N., Susanna, A.	2004	Phylogenetic relationships in the Mediterranean Helichrysum (Asteraceae, Gnaphalieae) based on nuclear rDNA ITS sequence data
J. López-Alvarado, Crespo, M. B., Garcia-Jacas, N., Alonso, M. A., Vilar, L., Cristóbal, J. C., Susanna, A., Martínez-Flores, F., Juan, A., Sáez, L.	2011	First record of the alien pest Rhaponticum repens (Compositae) in the Iberian Peninsula.
T. Garnatje, Susanna, A., N. Jacas, G., Vilatersana, R.	2005	A first approach to the molecular phylogeny of the genus Echinops (Asteraceae): sectional delimitation and relationships with the genus Acantholepis

Manual of the Alien Plants of Belgium