| Poaceae (R.Br.) Barnhart (Family) |
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| Poaceae (R.Br.) Barnhart subfam. Pooideae T.D.Macfarl. & L.Watson (Subfamily) |
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| Poaceae (R.Br.) Barnhart subfam. Pooideae T.D.Macfarl. & L.Watson tr. Meliceae Rchb. (Tribe) |
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| Glyceria R.Br. (Genus) |
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| Glyceria acutiflora Torr. (Species) |
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| Glyceria arkansana Fern. (Species) |
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| Glyceria borealis (Nash) Batch. (Species) |
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| Glyceria canadensis (Michx.) Trin. (Species) |
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| Glyceria declinata Bréb (Species) |
| | | | | | | | B | | details |
| Glyceria elata (Nash) M.E.Jones (Species) |
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| Glyceria fluitans (L.) R.Br. (Species) |
| | | | | | | | B | | details |
| Glyceria gatineauensis Bowden (Species) |
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| Glyceria grandis S.Watson (Species) |
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| Glyceria laxa (Scribn.) Scribn. (Species) |
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| Glyceria leptostachya Buckl. (Species) |
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| Glyceria lithuanica (Górski) Górski (Species) |
| | | | | | | | B | | details |
| Glyceria maritima (Huds.) Wahlenb. (Species) |
| | | | | | | | | sB | details |
| Glyceria maxima (Hartm.) Holmb. (Species) |
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| Glyceria melicaria (Michx.) F.T.Hubbard (Species) |
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| Glyceria nemoralis (Uechter.) Uechter. & Körn (Species) |
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| Glyceria notata Chevall. (Species) |
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| Glyceria nubigena W.A.Anderson (Species) |
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| Glyceria obtusa (Muhl.) Trin. (Species) |
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| Glyceria occidentalis (Piper) J.C.Nels. (Species) |
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| Glyceria plicata (Fr.) Fr. (Species) |
| | | | | | | | | sB | details |
| Glyceria pulchella (Nash) K.Schum. (Species) |
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| Glyceria pungens Pau (Species) |
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| Glyceria septentrionalis A.S.Hitchc. (Species) |
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| Glyceria striata (Lam.) Hitchc. (Species) |
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| Glyceria x pedicellata F.Towns. (Species) |
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