Omalotheca hoppeana (W. D. J. Koch) Sch. Bip. & F. W. Schultz in Schultz, Arch. Fl.: 311. 1861
Omalotheca hoppeana in Schultz, Arch. Fl.: 311. 1861
is new combination for Gnaphalium hoppeanum, Syn. Fl. Germ. Helv., ed. 2: 399. 1843
Omalotheca hoppeana in Schultz, Arch. Fl.: 311. 1861