Checklist » Poaceae » Glyceria grandis
Last updated 5/2/2018 by David Giblin.
Glyceria grandis S. Watson[HC, HC2]
American mannagrass

Origin: Native

selected vouchers: WTU

Notes:

References: (none)

Infraspecies:

var. grandis [FNA24, HC2]
reed mannagrass
Synonyms & Misapplied Names:
Glyceria maxima (Hartm.) Holmb. ssp. grandis (S. Watson) Hultén
Glyceria maxima (Hartm.) Holmb. var. americana (Torr.) B. Boivin
Panicularia grandis (S. Watson) Nash