Downingia
Synonymy
Source: Castroviejo, S., Aldasoro, J. J. & Alarcón, M.; with contributions from Hand, R. (2010+): Campanulaceae. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.
Downingia in Rep. Explor. Railroad Pacif. Ocean 4(1,4): 116. 1857, nom. cons.