Verbatim text: Jansen, R. K. et al. 1991b. Systematic implications of chloroplast DNA variation in the subtribe Microseridinae (Asteraceae: Lactuceae). Amer. J. Bot. 78: 1015–1027.
Author: Jansen, R.K.
Year: 1991b
Title: Systematic implications of chloroplast DNA variation in the subtribe Microseridinae (Asteraceae: Lactuceae)
Journal: Amer. J. Bot
Volume: 78
Pages: 1015–1027