Subspecies, varieties, forms and cultivars of plants belonging to the Quaqua incarnata group

• Quaqua incarnata (L.f.) Bruyns
• Quaqua incarnata subs. aurea (C.A.Lückh.) Bruyns: Hairs found on entire face of corolla, tube not containing entire column.
• Quaqua incarnata subs. tentaculata (Bruyns) Bruyns: Flowers cream coloured. The corolla lobes are more than 5 times as long as broad and lack hairs in the throat, but have a zone of minute conical papillae on the disc around the tube. The tube containing entire column.