Orobanche speciosa DC. in Lamarck & Candolle, Fl. Franç., ed. 3, 5: 393. 1815
Orobanche speciosa in Lamarck & Candolle, Fl. Franç., ed. 3, 5: 393. 1815
Taxon for this nameOrobanche speciosa in Lamarck & Candolle, Fl. Franç., ed. 3, 5: 393. 1815