botanical: Caltha palustrisStillImageDrawing depicting: botanical: Caltha palustrisBotanical painting, very finished; at top left corner of sheet: "Sub-order: Thalamiflorae / Order: Ranunculaceae "; at top right: "Caltha palustris / Marsh Marigold / May 1st 1856."ku-gould:18885https://digital.lib.ku.edu/ku-gould/18885Gould 1199OrnithologyOrnithological illustrationelectronicimage/tiffThis work is free of known copyright restrictions.