Contains 1 accepted taxa overall.

Characteristics
Ctenium Panz.
TOOTHACHEGRASS
Classification
-
-
-
POALES
Ctenium
Citation
CTENIUM Panzer, Revis. Graeser 38, 61. 1813, nom. cons. vs. Campulosus Desvaux 1810.
-
TYPE: Ctenium carolinianum Panzer, nom. illegit. (Chloris monostachya Michaux)
Species
Scientific Name Common Name Herbarium Specimens Status Photos
Ctenium aromaticum Toothache Grass, Orange Grass
Identification Key
1.  Rhizomes absent; upper glume with a row of prominent glands on each side of midrib, the glume awn diverging at maturity
1.  Rhizomes scaly; upper glume eglandular or glands few, inconspicuous, glume awn straight to ascending
Genus Synonyms
Synonym Full Citation Basionym Type
No synonyms found.