Coleus idukkianus (J.Mathew, Yohannan & B.J.Conn) Smitha comb. nov.

Plectranthus idukkianus J.Mathew, Yohannan & B.J.Conn, Telopea 20: 183. 2017. Type: India: Kerala: Idukki District, 10 km away from Kuttikkanam, Panchalimedu Hills, 14 Dec. 2015, J. Mathew 4821 (holotype: TBGT; isotype: MSSRF).

Distribution.

India, endemic to the Western Ghats.