Epipactis helleborine (L.) Crantz [ Epipactis consimilis Wall.]
no HD illustration available (m1)
Epipactis helleborine (L.) Crantz [ Serapias helleborine L.] [Orchidaceae]
Ann. Roy. Bot. Gard. (Calcutta), vol. 8(3): : t. 363 (1891) [R. Pantling]