Contains 2 accepted taxa overall.

Characteristics
Oxypolis Raf.
COWBANE
Classification
APIALES
Oxypolis
Citation
OXYPOLIS Rafinesque, Neogenyton 2. 1825.
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TYPE: Oxypolis rigidior (Linnaeus) Rafinesque (Sium rigidius Linnaeus) Lectotypified by Britton & A. Brown, Ill. Fl. N. U.S., ed. 2. 2: 637. 1913.
Species
Scientific Name Common Name Herbarium Specimens Status Photos
Oxypolis rigidior STIFF COWBANE Native OBL (NWPL) OBL (DEP)
Oxypolis ternata PIEDMONT COWBANE Native OBL (NWPL) OBL (DEP)
[Family identification key]
1.  Most leaves pinnately compound with 5-9 lanceolate, 1-veined leaflets
1.  Most leaves trifoliolate to simple with 1-3 linear-lanceolate, 3-veined leaflets
Genus Synonyms
Synonym Full Citation Basionym Type
Archemora Archemora de Candolle, Coll. Mem. 5: 52. 1829. TYPE: Non designatus.
Neurophyllum Neurophyllum Torrey & A. Gray, Fl. N. Amer. 1: 612. 1840. TYPE: Neurophyllum longifolium Torrey & A. Gray
Sataria Sataria Rafinesque, New Fl. 4: 20. 1838 ("1836"). TYPE: Sataria linearis Rafinesque, nom. illegit. (Peucedanum ternatum Nuttall)
Tiedemannia Tiedemannia de Candolle, Coll. Mem. 5: 51. 1829. TYPE: Tiedemannia teretifolia de Candolle