{
  "$schema": "https://botanai.app/schema/genus-v1.json",
  "schema_version": 1,
  "url": "https://botanai.app/genus/glyceria/",
  "id": {
    "slug": "glyceria"
  },
  "genus": "Glyceria",
  "family": "Poaceae",
  "family_url": "https://botanai.app/family/poaceae/",
  "accepted_species": 48,
  "documented_species": 17,
  "species": [
    {
      "scientific_name": "Glyceria acutiflora",
      "authorship": "Torr.",
      "wfo": "wfo-0000873097",
      "slug": "glyceria-acutiflora",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria alnasteretum",
      "authorship": "Kom.",
      "wfo": "wfo-0000873105",
      "slug": "glyceria-alnasteretum",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria arkansana",
      "authorship": "Fernald",
      "wfo": "wfo-0000873124",
      "slug": "glyceria-arkansana",
      "photographs_found": 7,
      "documented": true,
      "url": "https://botanai.app/plants/glyceria-arkansana/"
    },
    {
      "scientific_name": "Glyceria arundinacea",
      "authorship": "Kunth",
      "wfo": "wfo-0000873125",
      "slug": "glyceria-arundinacea",
      "photographs_found": 3,
      "documented": true,
      "url": "https://botanai.app/plants/glyceria-arundinacea/"
    },
    {
      "scientific_name": "Glyceria australis",
      "authorship": "C.E.Hubb.",
      "wfo": "wfo-0000873130",
      "slug": "glyceria-australis",
      "photographs_found": 5,
      "documented": true,
      "url": "https://botanai.app/plants/glyceria-australis/"
    },
    {
      "scientific_name": "Glyceria borealis",
      "authorship": "(Nash) Batch.",
      "wfo": "wfo-0000873134",
      "slug": "glyceria-borealis",
      "photographs_found": 18,
      "documented": true,
      "url": "https://botanai.app/plants/glyceria-borealis/"
    },
    {
      "scientific_name": "Glyceria canadensis",
      "authorship": "(Michx.) Trin.",
      "wfo": "wfo-0000873139",
      "slug": "glyceria-canadensis",
      "photographs_found": 165,
      "documented": true,
      "url": "https://botanai.app/plants/glyceria-canadensis/"
    },
    {
      "scientific_name": "Glyceria caspia",
      "authorship": "Trin.",
      "wfo": "wfo-0000873144",
      "slug": "glyceria-caspia",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria chinensis",
      "authorship": "Keng ex Z.L.Wu",
      "wfo": "wfo-0000873146",
      "slug": "glyceria-chinensis",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria colombiana",
      "authorship": "Gir.-Cañas",
      "wfo": "wfo-0000873147",
      "slug": "glyceria-colombiana",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria declinata",
      "authorship": "Bréb.",
      "wfo": "wfo-0000873155",
      "slug": "glyceria-declinata",
      "photographs_found": 27,
      "documented": true,
      "url": "https://botanai.app/plants/glyceria-declinata/"
    },
    {
      "scientific_name": "Glyceria depauperata",
      "authorship": "Ohwi",
      "wfo": "wfo-0000873158",
      "slug": "glyceria-depauperata",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria drummondii",
      "authorship": "(Steud.) C.E.Hubb.",
      "wfo": "wfo-0000873175",
      "slug": "glyceria-drummondii",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria elata",
      "authorship": "(Nash) M.E.Jones",
      "wfo": "wfo-0000873179",
      "slug": "glyceria-elata",
      "photographs_found": 21,
      "documented": true,
      "url": "https://botanai.app/plants/glyceria-elata/"
    },
    {
      "scientific_name": "Glyceria fluitans",
      "authorship": "(L.) R.Br.",
      "wfo": "wfo-0000873191",
      "slug": "glyceria-fluitans",
      "photographs_found": 92,
      "documented": true,
      "url": "https://botanai.app/plants/glyceria-fluitans/"
    },
    {
      "scientific_name": "Glyceria grandis",
      "authorship": "S.Watson",
      "wfo": "wfo-0000873218",
      "slug": "glyceria-grandis",
      "photographs_found": 46,
      "documented": true,
      "url": "https://botanai.app/plants/glyceria-grandis/"
    },
    {
      "scientific_name": "Glyceria insularis",
      "authorship": "C.E.Hubb.",
      "wfo": "wfo-0000873227",
      "slug": "glyceria-insularis",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria ischyroneura",
      "authorship": "Steud.",
      "wfo": "wfo-0000873232",
      "slug": "glyceria-ischyroneura",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria latispicea",
      "authorship": "F.Muell.",
      "wfo": "wfo-0000873241",
      "slug": "glyceria-latispicea-f-muell",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria latispicea",
      "authorship": "(F.Muell.) F.Muell. ex Benth.",
      "wfo": "wfo-0001097766",
      "slug": "glyceria-latispicea-f-muell-f-muell-ex-benth",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria leptolepis",
      "authorship": "Ohwi",
      "wfo": "wfo-0000873244",
      "slug": "glyceria-leptolepis",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria leptorhiza",
      "authorship": "(Maxim.) Kom.",
      "wfo": "wfo-0000873246",
      "slug": "glyceria-leptorhiza",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria leptostachya",
      "authorship": "Buckley",
      "wfo": "wfo-0000873250",
      "slug": "glyceria-leptostachya",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria lithuanica",
      "authorship": "(Gorski) Gorski",
      "wfo": "wfo-0000873252",
      "slug": "glyceria-lithuanica",
      "photographs_found": 4,
      "documented": true,
      "url": "https://botanai.app/plants/glyceria-lithuanica/"
    },
    {
      "scientific_name": "Glyceria maxima",
      "authorship": "(Hartm.) Holmb.",
      "wfo": "wfo-0000873262",
      "slug": "glyceria-maxima",
      "photographs_found": 382,
      "documented": true,
      "url": "https://botanai.app/plants/glyceria-maxima/"
    },
    {
      "scientific_name": "Glyceria melicaria",
      "authorship": "(Michx.) F.T.Hubb.",
      "wfo": "wfo-0000873272",
      "slug": "glyceria-melicaria",
      "photographs_found": 30,
      "documented": true,
      "url": "https://botanai.app/plants/glyceria-melicaria/"
    },
    {
      "scientific_name": "Glyceria multiflora",
      "authorship": "Steud.",
      "wfo": "wfo-0000873281",
      "slug": "glyceria-multiflora",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria nemoralis",
      "authorship": "(R.Uechtr.) R.Uechtr. & Koern.",
      "wfo": "wfo-0000873284",
      "slug": "glyceria-nemoralis",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria notata",
      "authorship": "Chevall.",
      "wfo": "wfo-0000873293",
      "slug": "glyceria-notata",
      "photographs_found": 30,
      "documented": true,
      "url": "https://botanai.app/plants/glyceria-notata/"
    },
    {
      "scientific_name": "Glyceria nubigena",
      "authorship": "W.A.Anderson",
      "wfo": "wfo-0000873296",
      "slug": "glyceria-nubigena",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria obtusa",
      "authorship": "(Muhl.) Trin.",
      "wfo": "wfo-0000873298",
      "slug": "glyceria-obtusa",
      "photographs_found": 18,
      "documented": true,
      "url": "https://botanai.app/plants/glyceria-obtusa/"
    },
    {
      "scientific_name": "Glyceria ovatiflora",
      "authorship": "Keng ex Keng f.",
      "wfo": "wfo-0000873304",
      "slug": "glyceria-ovatiflora",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria pedicellata",
      "authorship": "F.Towns.",
      "wfo": "wfo-0000873094",
      "slug": "glyceria-pedicellata",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria probatovae",
      "authorship": "Tzvelev",
      "wfo": "wfo-0001039018",
      "slug": "glyceria-probatovae",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria pulchella",
      "authorship": "(Nash) K.Schum.",
      "wfo": "wfo-0000873330",
      "slug": "glyceria-pulchella",
      "photographs_found": 4,
      "documented": true,
      "url": "https://botanai.app/plants/glyceria-pulchella/"
    },
    {
      "scientific_name": "Glyceria saltensis",
      "authorship": "Sulekic & Rúgolo",
      "wfo": "wfo-0000873346",
      "slug": "glyceria-saltensis",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria septentrionalis",
      "authorship": "Hitchc.",
      "wfo": "wfo-0000873348",
      "slug": "glyceria-septentrionalis",
      "photographs_found": 24,
      "documented": true,
      "url": "https://botanai.app/plants/glyceria-septentrionalis/"
    },
    {
      "scientific_name": "Glyceria spicata",
      "authorship": "Guss.",
      "wfo": "wfo-0000873354",
      "slug": "glyceria-spicata",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria spiculosa",
      "authorship": "(F.Schmidt) Roshev. ex B.Fedtsch.",
      "wfo": "wfo-0000873356",
      "slug": "glyceria-spiculosa",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria striata",
      "authorship": "(Lam.) Hitchc.",
      "wfo": "wfo-0000873359",
      "slug": "glyceria-striata",
      "photographs_found": 252,
      "documented": true,
      "url": "https://botanai.app/plants/glyceria-striata/"
    },
    {
      "scientific_name": "Glyceria tonglensis",
      "authorship": "C.B.Clarke",
      "wfo": "wfo-0000873375",
      "slug": "glyceria-tonglensis",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria voroschilovii",
      "authorship": "Tzvelev",
      "wfo": "wfo-0001039017",
      "slug": "glyceria-voroschilovii",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria × amurensis",
      "authorship": "Prob.",
      "wfo": "wfo-0000873087",
      "slug": "glyceria-amurensis",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria × digenea",
      "authorship": "Domin",
      "wfo": "wfo-0000873089",
      "slug": "glyceria-digenea",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria × gatineauensis",
      "authorship": "Bowden",
      "wfo": "wfo-0000873090",
      "slug": "glyceria-gatineauensis",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria × occidentalis",
      "authorship": "(Piper) J.C.Nelson",
      "wfo": "wfo-0000873299",
      "slug": "glyceria-occidentalis",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria × ottawensis",
      "authorship": "Bowden",
      "wfo": "wfo-0000873093",
      "slug": "glyceria-ottawensis",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Glyceria × tokitana",
      "authorship": "Masamura",
      "wfo": "wfo-0000873095",
      "slug": "glyceria-tokitana",
      "photographs_found": 0,
      "documented": false,
      "url": null
    }
  ],
  "evidence_gate": {
    "rule": "at least 3 photographs licensed for commercial use",
    "rationale": "This site is commercial, so it can only publish photographs licensed for commercial use. Roughly three quarters of the photographs on iNaturalist are CC BY-NC, which excludes them. A species below the gate is listed here rather than given a page of its own."
  },
  "sources": [
    {
      "name": "World Flora Online Plant List",
      "note": "accepted names, authorities, classification",
      "license": "CC0",
      "url": "https://www.worldfloraonline.org/",
      "retrieved": "2026-07-12"
    }
  ],
  "license": {
    "data": "CC BY 4.0",
    "attribution": "BotanAI, https://botanai.app/genus/glyceria/"
  }
}