Kramina, T.E., Meschersky, I.G., Fedorova, A.V., Vasilieva, N.V., Stepanova, N.Y. and Schanzer, I.A. 2021. Is Lotus zhegulensis Klok. (Fabaceae) a separate species endemic of the Middle Volga Region or just a variety of a widespread L. corniculatus L.?. Turczaninowia. 24, 4 (Dec. 2021), 73-83. DOI:https://doi.org/10.14258/turczaninowia.24.4.7.