11. Dracaena trifasciata subsp. sikawae (Webb & Yinger 2019: 2) Takawira-Nyenya & Thiede comb. nov.

Basionym:— Sansevieria trifasciata subsp. sikawae R.H.Webb & Yinger in Sansevieria 41: 2 (2019)

Type:— TANZANIA. Tabora Region: 23 km west of Tabora near the village of Lolanguru, lat. 5.10099° S, long. 32.61139 E 0, elev. 1152 m, 21 February 2018, [R. H. Webb & B. Yinger] WY 999, (holotype EA n.v.) .