Circumscription of Primula subgenus Auganthus (Primulaceae) based on chloroplast DNA sequences
Hai-Fei YAN, Chong-Hua HE, Ching-I PENG, Chi-Ming HU, Gang HAO
J Syst Evol . 2010, (2): 123 -132 .  DOI: 10.1111/j.1759-6831.2010.00068.x