Abstract
23 new typifications of names in Inula—four of them being basyonyms of currently accepted species under Pentanema (P. helenioides, P. helveticum, P. langeanum and P. maletii)—, and 2 new typifications of names in Aster are provided in this paper. 18 new lectotypes, 7 neotypes and one epitype are designated. Additional materials relevant to typification and protologue citation are indicated in each case. Finally, a new combination in Pentanema (P. squarrosum) is proposed.