{
  "$schema": "https://botanai.app/schema/genus-v1.json",
  "schema_version": 1,
  "url": "https://botanai.app/genus/frailea/",
  "id": {
    "slug": "frailea"
  },
  "genus": "Frailea",
  "family": "Cactaceae",
  "family_url": "https://botanai.app/family/cactaceae/",
  "accepted_species": 17,
  "documented_species": 1,
  "species": [
    {
      "scientific_name": "Frailea alexandri",
      "authorship": "Metzing",
      "wfo": "wfo-0000507290",
      "slug": "frailea-alexandri",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Frailea amerhauseri",
      "authorship": "Prestlé",
      "wfo": "wfo-0001434788",
      "slug": "frailea-amerhauseri",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Frailea buenekeri",
      "authorship": "W.R.Abraham",
      "wfo": "wfo-0000691707",
      "slug": "frailea-buenekeri",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Frailea castanea",
      "authorship": "Backeb.",
      "wfo": "wfo-0000691715",
      "slug": "frailea-castanea",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Frailea cataphracta",
      "authorship": "(Dams) Britton & Rose",
      "wfo": "wfo-0000691718",
      "slug": "frailea-cataphracta",
      "photographs_found": 2,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Frailea chiquitana",
      "authorship": "Cárdenas",
      "wfo": "wfo-0000691726",
      "slug": "frailea-chiquitana",
      "photographs_found": 5,
      "documented": true,
      "url": "https://botanai.app/plants/frailea-chiquitana/"
    },
    {
      "scientific_name": "Frailea curvispina",
      "authorship": "Buining & Brederoo",
      "wfo": "wfo-0000691730",
      "slug": "frailea-curvispina",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Frailea diersiana",
      "authorship": "Schädlich",
      "wfo": "wfo-0001430991",
      "slug": "frailea-diersiana",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Frailea erythracantha",
      "authorship": "R.Pontes, A.S.Oliveira & Deble",
      "wfo": "wfo-0001430992",
      "slug": "frailea-erythracantha",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Frailea fulviseta",
      "authorship": "Buining & Brederoo",
      "wfo": "wfo-0000691737",
      "slug": "frailea-fulviseta",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Frailea gracillima",
      "authorship": "(Lem.) Britton & Rose",
      "wfo": "wfo-0000691738",
      "slug": "frailea-gracillima",
      "photographs_found": 2,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Frailea larae",
      "authorship": "R.Vásquez",
      "wfo": "wfo-0000691753",
      "slug": "frailea-larae",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Frailea mammifera",
      "authorship": "Buining & Brederoo",
      "wfo": "wfo-0000691756",
      "slug": "frailea-mammifera",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Frailea phaeodisca",
      "authorship": "(Speg.) Backeb. & F.M.Knuth",
      "wfo": "wfo-0000691765",
      "slug": "frailea-phaeodisca",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Frailea pumila",
      "authorship": "(Lem.) Britton & Rose",
      "wfo": "wfo-0000691773",
      "slug": "frailea-pumila",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Frailea pygmaea",
      "authorship": "(Speg.) Britton & Rose",
      "wfo": "wfo-0000691782",
      "slug": "frailea-pygmaea",
      "photographs_found": 1,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Frailea schilinzkyana",
      "authorship": "(F.Haage) Britton & Rose",
      "wfo": "wfo-0000691803",
      "slug": "frailea-schilinzkyana",
      "photographs_found": 1,
      "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/frailea/"
  }
}