Erysimum apenninum SynonymySource: Marhold, K. (2011+): Brassicaceae. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.Erysimum apenninum Peccenini & Polatschek in Ann. Naturhist. Mus. Wien, B 118: 154. 2016ContentDistribution Bibliography Distribution ● It Euro+Med endemicA: Italy, with San Marino and Vatican City nativeA Bibliography A. Peccenini & Polatschek 2016: – Ann. Naturhist. Mus. Wien, B 118. p 154 (as Erysimum apenninum Peccenini & Polatschek)