Nine new species in Australian Nicotiana section Suaveolentes are described, including N. clarksonii M.W.Chase & Christenh., erytheia latifolia latzii M.W.Chase, R.W.Jobson gibbosa D.D.Andrew J.J.Bruhl, olens praecipitis K.Durham, karara Christenh. and bungonia Taseski. Some have been known from herbarium specimens for a long time, but their distinction other concepts was unsuspected until DNA ...