BALDUINIA

Baccharis L. (Asteraceae - Astereae) no sul do Brasil. 2. Seção Cylindricae Heering, Série Axillaris Giuliano.

Abstract:Twelve species and one variety were recognized in southern Brazil to section Cylindricae Heering (series Axillaris Giuliano): Baccharis angusticeps Dusén ex Malme, B. araçatubensis Malag. & Hatsch. ex G. M. Barroso, B. axillaris DC., B. concinna G. M. Barroso, B. cultrata Baker, B. hypericifolia Baker, B. incisa Hook. & Arn., B. lateralis Baker, B. lymanii G. M. Barroso, B. pauciflosculosa DC., B. selloi Baker. Baccharis pampeana An. s. de Oliveira, Deble & Marchiori, a new species from Rio Grande do Sul, was described. All species are described, illustrated and segregated in a dichotomous key.