External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:258536-2
- Publication
- American Midland Naturalist; devoted to natural history, primarily that of the prairie states.
- Collation
- 3: 122
- Family as entered in IPNI
- Orchidaceae
Links
- Nomenclatural link
- Ophrys cernua L., Sp. Pl. 2: 946 (1753).
- Same citation as
- Triorchis cernua Nieuwl., Amer. Midl. Naturalist 1913, iii. 122.
- Same citation as
- Triorchis cernua (L.) Nieuwl.