Sibara macrostachya (Philippi) Al-Shehbaz Dataset Update on the Brassicaceae Species Checklist Rank SPECIES Published in Al-Shehbaz, I.A. Harvard Pap. Bot. 15: 145. (2010). Classification family Brassicaceae genus Sibara species Sibara macrostachya Name Synonyms Nasturtium macrostachyum Phil. Sisymbrium larranagae Phil. Sisymbrium macrostachyum Phil. Werdermannia macrostachya (Phil.) O.E.Schulz Homonyms Sibara macrostachya (Philippi) Al-Shehbaz