familyPoaceae
subfamilyPoaceae subfam. Pooideae
genusGlyceria
sectionGlyceria sect. Striatae
speciesGlyceria canadensis
Difference between revisions of "Glyceria canadensis var. canadensis"
Common names: Canadian glyceria Canadian mannagrass Rattlesnake mannagrass Glycerie du Canada
Endemic
Treatment appears in FNA Volume 24. Treatment on page 79.
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|tribe=Poaceae tribe Meliceae | |tribe=Poaceae tribe Meliceae | ||
Latest revision as of 16:25, 11 May 2021
Spikelets 5-8 mm, with 4-10 florets. Lower glumes 1.6-2.4 mm; upper glumes 1.8-2.5 mm, acute; lemmas 2.4-4 mm. 2n = 60.
Discussion
Glyceria canadensis var. canadensis grows through¬out the range of the species. The spikelets bear some resemblance to those of Bromus briziformis, otherwise known as rattlesnake brome, hence the vernacular name "rattlesnake mannagrass".
Selected References
None.
Lower Taxa
None.