Ardisiandra wettsteinii R. Wagner [family PRIMULACEAE], in Anzeiger Akad. Wiss. Wien 69 : 185 (1932); P. Tayl. in K.B. 1958: 147 (1958). Type: Tanganyika, Kilimanjaro, Greenway 3862 (K, holoneo.!, EA, isoneo.!)
Ardisiandra orientalis Weim. [family PRIMULACEAE], in Svensk Bot. Tidskr. 30 : 41 (1936); F.P.N.A. 2 : 38 (1947). Types : Kenya, Mt. Kenya, Fries 714 & Aberdare Mts., Fries 2422; Tanganyika, Kilimanjaro, Haarer 1002 & 1112 (all K, syn. !)
Ardisiandra orientalis Weim. var. hirsuta [family PRIMULACEAE], in Svensk Bot. Tidskr. 30 : 44 (1936); F.P.N.A. 2 : 38 (1937). Types : Belgian Congo, Mt. Nyiragongo, Mildbraed 1389 & Mt. Muhavura, Mildbraed 1840 (both B, syn. †)
Ardisiandra stolzii Weim. [family PRIMULACEAE], in Svensk Bot. Tidskr. 30 : 44 (1936). Type : Tanganyika, Rungwe District, Kyimbila, Stolz 167 (BM, UPS, iso. !)