No author No year - Schur. (1927). In: Verh. Mitth. Siebenbürg. Vereins Naturwiss. Hermannstadt 10: 76 (1859) Ex Braun-Blanq., Hegi, Ill. Fl. Mittel-Eur. 5: 2184.
There is no corrections for Onosma pseudoarenaria subsp. pseudoarenaria yet.