Epipactis helleborine subsp. orbicularis
Synonymy
Source: 2010: World Checklist of Selected Plant Families (2010), copyright © The Board of Trustees of the Royal Botanic Gardens, Kew.
Epipactis helleborine subsp. orbicularis in Phyton (Horn) 37: 74. 1997
- ≡Epipactis orbicularis in Verh. K. K. Zool.-Bot. Ges. Wien 37: 190. 1887
- ≡Epipactis latifolia subsp. orbicularis, Pl. Eur. 1: 284. 1890
- ≡Helleborine orbicularis in Vierteljahrsschr. Naturf. Ges. Zürich 53: 589. 1908
- ≡Amesia orbicularis in Bot. Gaz. 56: 472. 1913
- ≡Helleborine latifolia subvar. orbicularis in Mitt. Bot. Mus. Univ. Zürich 98: 189. 1924
- ≡Helleborine latifolia f. orbicularis in Repert. Spec. Nov. Regni Veg. 24: 35. 1927
- ≡Epipactis helleborine var. orbicularis, Fl. Neerl. 1(5): 105. 1958
- ≡Epipactis latifolia var. orbicularis in Camus & Camus, Iconogr. Orchid. Europe: 474. 1929