Retama raetam subsp. gussonei SynonymySource: 2010: ILDIS World Database of Legumes 2010. (copyright © ILDIS)Retama raetam subsp. gussonei (Webb) Greuter in Willdenowia 15: 429. 1986=Retama gussonii WebbContentDistribution Bibliography Distribution ● Si(S) Euro+Med endemic: Sicily, with Malta (Sicily nativeA) Bibliography A. Greuter, W., Burdet, H. M. & Long, G. 1989: Med-Checklist 4