6 747584 Paphiopedilum spicerianum (Rchb.f.) Pfitzer [125 313495 Cypripedium spicerianum Rchb.f.] Orchidaceae
A. Cogniaux, A. Goossens, Dict. Icon. Orchid., vol. 4 (Cypripedium): t. 4 (1896-1907) [A. Goossens]