Podostemum ceratophyllum Michaux

Podostemum ceratophyllum Michaux is an accepted species name sensu FNA Ed. Comm., 2015.

Vernacular names

• podostémon à feuilles cornées Labrecque & Lavoie, 2002
• podostémon cératophylle Marie-Victorin, 1995

• horn-leaved riverweed Newmaster et al., 1998
• riffleweed Weakley, 2012
• threadfoot Hinds, 2000

Synonyms

• Lacis ceratophylla (Michaux) Bongard FNA Ed. Comm., 2015
• Podostemon ceratophyllum Michaux nom. inval. TROPICOS
• Podostemum abrotanoides Nuttall FNA Ed. Comm., 2015
• Podostemum ceratophyllum Michaux var. ceratophyllum TROPICOS
• Podostemum ceratophyllum var. abrotanoides (Nuttall) Weddell FNA Ed. Comm., 2015
• Podostemum ceratophyllum var. circumvallatum P. Royen FNA Ed. Comm., 2015
• Podostemum ceratophyllum var. fluitans Weddell FNA Ed. Comm., 2015

Distribution

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• Native
• Introduced
• Ephemeral
• Excluded
• Extirpated
• Doubtful
• Absent

Classification

Class	Equisetopsida
Subclass	Magnoliidae
Superorder	Rosanae
Order	Malpighiales
Family	Podostemaceae
Subfamily	Podostemoideae
Tribe	Podostemeae
Genus	Podostemum
Species	Podostemum ceratophyllum

Habit

Herb