Cypripedium Calceolus L., var. parviflorum (Salisb.), comb. nov. C. Calceolus, β. in part, L. Sp. Pl. 951 (1753)

M L Fernald

Published in Rhodora, in 1946, in volume 48, issue 565, pages 4

Date published:1946

BHL: 616327
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