Coleus megacalyx (A.J.Paton) A.J.Paton comb. nov.

Plectranthus megacalyx A.J.Paton, Fl. Trop. E. Afr., Lamiac.: 316. 2009. Type: Tanzania, Rungwe District: Ngozi, Geilinger 2884 (holotype: K).

Distribution.

SW. Tanzania to E. Zambia.