Araujia brachystephana (Griseb.) Fontella & Goyder, comb. nov.

Basionym: Morrenia brachystephana Grisebach (1874: 205) . Type: ARGENTINA. Córdoba: near San Francisco, February 1871, P . Lorentz 157 [flowering specimen] (lectotype (designated by Goyder 2003) GOET!, duplicates K! [2 sheets], LIL!) .