Serapias palustris (Linnaeus) Linnaeus, Amoenitates Academicae 4: 107. 1759.
RCN: 6864.
Basionym: Serapias helleborine var. palustris L. (1753) .
Lectotype (Baumann & al. in Mitteilungsbl. Arbeitskr. Heim. Orchid. Baden-Württemberg 21: 474. 1989): [icon] "Helleborine angustifolia palustris sive pratensis" in Morison, Pl. Hist. Univ. 3: 487, s. 12, t. 11, f. 7. 1699.
Current name: Epipactis palustris (L.) Crantz ( Orchidaceae).
Note: See discussion by Cafferty & Jarvis (in Taxon 48: 50. 1999), who treat Baumann & al.'s type choice of a Dodoëns plate as a correctable error of citation for Morison’s copy of that plate.