Revised typification of Pulmonaria angustifolia var. australis, the basionym of P. australis (Boraginaceae)

The paper presents an effective lectotypification of the name Pulmonaria angustifolia var. australis, the basionym of P. australis , correcting a typification attempt made by Wilhelm Sauer in 1975. Among lots of syntypes, representing No. 4480 of the Herbarium normale exsiccata series, the specimen from WU is designated here as a lectotype, while the rest, kept in B, E, GJO, LI, O, and P, as well as potentially present in other herbaria, are considered isolectotypes.