{
  "$schema": "https://botanai.app/schema/genus-v1.json",
  "schema_version": 1,
  "url": "https://botanai.app/genus/langsdorffia/",
  "id": {
    "slug": "langsdorffia"
  },
  "genus": "Langsdorffia",
  "family": "Balanophoraceae",
  "family_url": "https://botanai.app/family/balanophoraceae/",
  "accepted_species": 4,
  "documented_species": 1,
  "species": [
    {
      "scientific_name": "Langsdorffia heterotepala",
      "authorship": "L.J.T.Cardoso, R.J.V.Alves & J.M.A.Braga",
      "wfo": "wfo-0000749759",
      "slug": "langsdorffia-heterotepala",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Langsdorffia hypogaea",
      "authorship": "Mart.",
      "wfo": "wfo-0000361335",
      "slug": "langsdorffia-hypogaea",
      "photographs_found": 42,
      "documented": true,
      "url": "https://botanai.app/plants/langsdorffia-hypogaea/"
    },
    {
      "scientific_name": "Langsdorffia malagasica",
      "authorship": "(Fawc.) B.Hansen",
      "wfo": "wfo-0001140451",
      "slug": "langsdorffia-malagasica",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Langsdorffia papuana",
      "authorship": "R.Geesink",
      "wfo": "wfo-0000361294",
      "slug": "langsdorffia-papuana",
      "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/langsdorffia/"
  }
}