- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:83916-2
- Publication
- American Midland Naturalist; devoted to natural history, primarily that of the prairie states.
- Collation
- 4: 40
- Family as entered in IPNI
- Brassicaceae
Remarks
Published as 'pennsylvanica'.