The current taxonomic status of an endemic species, Podonosma sintenisii, is discussed, and its morphology is compared with that of the closely related species Podonosma orientalis. Nutlet, leaf, and pollen micrographs of the species are presented using scanning electron microscopy. The identification key and geographical distribution map of Podonosma sintenisii and related species are presented, and the threat category is defined according to IUCN.