1124376 313041 Cypripedium clinkaberryanum O’Brien
H.F.C. Sander, Reichenbachia, ser. 2, vol. 1 : t. 31 (1892) [H.G. Moon]
1323416 313041 Cypripedium clinkaberryanum O’Brien
A. Cogniaux, A. Goossens, Dict. Icon. Orchid., vol. 4 (Cypripedium): t. 10 (1896-1907) [A. Goossens]