Lindernia dubia SynonymySource: Marhold, K. (2017+): Linderniaceae. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.Lindernia dubia (L.) Pennell, Scroph. E. N. Amer.: 141. 1935≡Gratiola dubia L., Sp. Pl., ed. 1: 17. 1753=Ilysanthes riparia Raf. in Ann. Nat.: 13. 1820=Ilysanthes attenuata (Elliott) Small=Ilysanthes gratioloides (L.) Benth.=Lindernia gratioloides J. LloydContent