Tomanthea spectabilis (Fisch. & C. A. Mey.) Takht. in Trudy Molod. Naučn. Rabotn. Armjansk. Fil. Akad. Nauk SSSR 1939: 241.
Tomanthea spectabilis in Trudy Molod. Naučn. Rabotn. Armjansk. Fil. Akad. Nauk SSSR 1939: 241. 1939
is new combination for Psephellus spectabilis in Fischer & al., Index Sem. Hort. Petrop. 4: 43. 1838
Tomanthea spectabilis in Trudy Molod. Naučn. Rabotn. Armjansk. Fil. Akad. Nauk SSSR 1939: 241. 1939