Goldbachia Trin. in Sprengel, Neue Entd. 2: 42. Jan 1821 Goldbachia Trin. in Sprengel, Neue Entd. 2: 42. Jan 1821is earlier homonym of Goldbachia DC. in Mém. Mus. Hist. Nat. 7: 242. Apr 1821This name is not assigned to any taxon.