- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:225270-2
- Publication
- Rhodora; Journal of the New England Botanical Club. Cambridge, MA
- Collation
- 15: 159
- Family as entered in IPNI
- Alismataceae
Links
- Nomenclatural link
- Sagittaria rigida Pursh
- Same citation as
- Sagittaria heterophylla f. rigida (Pursh) S.F.Blake