{
  "$schema": "https://botanai.app/schema/genus-v1.json",
  "schema_version": 1,
  "url": "https://botanai.app/genus/riella/",
  "id": {
    "slug": "riella"
  },
  "genus": "Riella",
  "family": "Riellaceae",
  "family_url": "https://botanai.app/family/riellaceae/",
  "accepted_species": 29,
  "documented_species": 1,
  "species": [
    {
      "scientific_name": "Riella affinis",
      "authorship": "M.Howe & Underw.",
      "wfo": "wfo-0001196735",
      "slug": "riella-affinis",
      "photographs_found": 3,
      "documented": true,
      "url": "https://botanai.app/plants/riella-affinis/"
    },
    {
      "scientific_name": "Riella alatospora",
      "authorship": "Wigglesw.",
      "wfo": "wfo-0001203237",
      "slug": "riella-alatospora",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella americana",
      "authorship": "M.Howe & Underw.",
      "wfo": "wfo-0001196736",
      "slug": "riella-americana",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella battandieri",
      "authorship": "Trab.",
      "wfo": "wfo-1000017431",
      "slug": "riella-battandieri",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella bialata",
      "authorship": "Trab.",
      "wfo": "wfo-0001207762",
      "slug": "riella-bialata",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella capensis",
      "authorship": "Cavers",
      "wfo": "wfo-0001203255",
      "slug": "riella-capensis",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella choconensis",
      "authorship": "Hässel",
      "wfo": "wfo-0001203265",
      "slug": "riella-choconensis",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella cossoniana",
      "authorship": "Trab.",
      "wfo": "wfo-0001205968",
      "slug": "riella-cossoniana",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella cyrenaica",
      "authorship": "Maire",
      "wfo": "wfo-0001207763",
      "slug": "riella-cyrenaica",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella echinata",
      "authorship": "(Müll.Frib.) Segarra, Puche & Sabovlj.",
      "wfo": "wfo-1000017433",
      "slug": "riella-echinata",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella echinospora",
      "authorship": "Wigglesw.",
      "wfo": "wfo-0001203278",
      "slug": "riella-echinospora",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella gallica",
      "authorship": "Balansa ex Trab.",
      "wfo": "wfo-1000017434",
      "slug": "riella-gallica",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella gamundiae",
      "authorship": "Hässel",
      "wfo": "wfo-1000017435",
      "slug": "riella-gamundiae",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella halophila",
      "authorship": "Banwell",
      "wfo": "wfo-1000017436",
      "slug": "riella-halophila",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella helicophylla",
      "authorship": "(Bory & Mont.) Mont.",
      "wfo": "wfo-0001204319",
      "slug": "riella-helicophylla",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella heliospora",
      "authorship": "Segarra, Puche & Sabovlj.",
      "wfo": "wfo-1000017437",
      "slug": "riella-heliospora",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella indica",
      "authorship": "Steph. ex Kashyap",
      "wfo": "wfo-1000017438",
      "slug": "riella-indica",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella macrocarpa",
      "authorship": "(P.Allorge) Puche, Segarra, Sabovlj., M.Infante & Heras",
      "wfo": "wfo-1000017439",
      "slug": "riella-macrocarpa",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella mediterranea",
      "authorship": "Segarra, Puche, Sabovlj., M.Infante & Heras",
      "wfo": "wfo-1000017440",
      "slug": "riella-mediterranea",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella notarisii",
      "authorship": "(Mont.) Mont.",
      "wfo": "wfo-0001204320",
      "slug": "riella-notarisii",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella numidica",
      "authorship": "Trab.",
      "wfo": "wfo-1000017441",
      "slug": "riella-numidica",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella pampae",
      "authorship": "Hässel",
      "wfo": "wfo-0001209803",
      "slug": "riella-pampae",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella parisii",
      "authorship": "Gottsche",
      "wfo": "wfo-0001205967",
      "slug": "riella-parisii",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella purpureospora",
      "authorship": "Wigglesw.",
      "wfo": "wfo-0001203296",
      "slug": "riella-purpureospora",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella reuteri",
      "authorship": "Mont.",
      "wfo": "wfo-1000017442",
      "slug": "riella-reuteri",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella sersuensis",
      "authorship": "Trab.",
      "wfo": "wfo-0001207764",
      "slug": "riella-sersuensis",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella spiculata",
      "authorship": "J.Taylor",
      "wfo": "wfo-1000017443",
      "slug": "riella-spiculata",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella trigonospora",
      "authorship": "Segarra & Puche",
      "wfo": "wfo-1000017444",
      "slug": "riella-trigonospora",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Riella undulata",
      "authorship": "Hässel",
      "wfo": "wfo-0001202994",
      "slug": "riella-undulata",
      "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/riella/"
  }
}