{
  "$schema": "https://botanai.app/schema/genus-v1.json",
  "schema_version": 1,
  "url": "https://botanai.app/genus/haematoxylum/",
  "id": {
    "slug": "haematoxylum"
  },
  "genus": "Haematoxylum",
  "family": "Fabaceae",
  "family_url": "https://botanai.app/family/fabaceae/",
  "accepted_species": 5,
  "documented_species": 2,
  "species": [
    {
      "scientific_name": "Haematoxylum brasiletto",
      "authorship": "H.Karst.",
      "wfo": "wfo-0000186730",
      "slug": "haematoxylum-brasiletto",
      "photographs_found": 155,
      "documented": true,
      "url": "https://botanai.app/plants/haematoxylum-brasiletto/"
    },
    {
      "scientific_name": "Haematoxylum calakmulense",
      "authorship": "Cruz Durán & M.Sousa",
      "wfo": "wfo-0001340224",
      "slug": "haematoxylum-calakmulense",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Haematoxylum campechianum",
      "authorship": "L.",
      "wfo": "wfo-0000168536",
      "slug": "haematoxylum-campechianum",
      "photographs_found": 70,
      "documented": true,
      "url": "https://botanai.app/plants/haematoxylum-campechianum/"
    },
    {
      "scientific_name": "Haematoxylum dinteri",
      "authorship": "(Harms) Harms",
      "wfo": "wfo-0000168553",
      "slug": "haematoxylum-dinteri",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Haematoxylum sousanum",
      "authorship": "Cruz Durán & J.Jiménez Ram.",
      "wfo": "wfo-0001283725",
      "slug": "haematoxylum-sousanum",
      "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/haematoxylum/"
  }
}