title: Two new combinations in the genus Distephanus Cass. (Asteraceae, Vernonieae).
abstract: New combinations are provided in Distephanus for two species from Madagascar.
authors.affiliation: Department of Botany, MRC 166, National Museum of Natural History, Smithsonian Institution, Washington, DC. 20023-7012.
authors.forename: Harold
authors.initials: H
authors.lastname: Robinson