Checklist » Ceratophyllaceae » Ceratophyllaceae
Ceratophyllaceae [FNA3, HC, HC2]
Hornwort Family

Origin: Native

Herbarium search: CPNWH

Notes: FNA3: "Useful in identification of species of Ceratophyllum are leaf-forking characteristics. Leaves with no forking are "0-order"; they consist only of a primary segment. Those forking once are "1st-order"; their ultimate segments are secondary. Those in which at least one secondary segment forks are "2d-order"; their ultimate segments are tertiary. Those in which at least one tertiary segment forks are "3d-order"; their ultimate segments are quaternary. Those in which at least one quaternary segment forks are "4th order.""

Last updated 12/15/2008 by David Giblin.

Synonyms & Misapplied Names:
(none)