A review of the Litanthus group of Drimia Jacq. (Hyacinthaceae: Urgineoideae) with the description of a second species, Drimia stenocarpa, from Western Cape

• Drimia uniflora, previously the monotypic genus Litanthus, is reviewed and an additional species is recognised.
• Drimia stenocarpa is a new species from Western Cape with unique, bicoloured capsules.
• Both species are fully illustrated and described.

We review the Litanthus group of Drimia and describe a second species from Western Cape, Drimia stenocarpa, differing from Drimia uniflora in its invariably solitary leaf, larger flowers with narrower tepal lobes, longer and thicker pedicels, and distinctive cylindrical–prismatic capsule longitudinally banded in green and white. Both species are fully described and illustrated and a distribution map is provided.