Busch N.A. (East Europe)
Korshinsky S.I. (East Europe)
Ledebour C.F. (East Europe)
Ranunculus repens L.
From Collections of C.F.Ledebour from East Europe
From Collections of N.A.Busch from Crimea and Kazan
From Collections of S.I.Korshinsky from East Europe
From Collections of F.A. Marschall von Bieberstein from Crimea