[1]
FERRER-GALLEGO, P.P., Roselló, R., Laguna, E., Gómez, J. and Peris, J.B. 2014. Typification of two Linnaean names: Centaurea aspera and Centaurea isnardii (Asteraceae). Phytotaxa. 183, 2 (Oct. 2014), 114–118. DOI:https://doi.org/10.11646/phytotaxa.183.2.4.