{
  "$schema": "https://botanai.app/schema/genus-v1.json",
  "schema_version": 1,
  "url": "https://botanai.app/genus/ptilostemon/",
  "id": {
    "slug": "ptilostemon"
  },
  "genus": "Ptilostemon",
  "family": "Asteraceae",
  "family_url": "https://botanai.app/family/asteraceae/",
  "accepted_species": 18,
  "documented_species": 8,
  "species": [
    {
      "scientific_name": "Ptilostemon abylense",
      "authorship": "Greuter",
      "wfo": "wfo-0000084576",
      "slug": "ptilostemon-abylense",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Ptilostemon abylensis",
      "authorship": "(Maire) Greuter",
      "wfo": "wfo-0000044357",
      "slug": "ptilostemon-abylensis",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Ptilostemon afer",
      "authorship": "(Jacq.) Greuter",
      "wfo": "wfo-0000131519",
      "slug": "ptilostemon-afer",
      "photographs_found": 9,
      "documented": true,
      "url": "https://botanai.app/plants/ptilostemon-afer/"
    },
    {
      "scientific_name": "Ptilostemon casabonae",
      "authorship": "(L.) Greuter",
      "wfo": "wfo-0000083925",
      "slug": "ptilostemon-casabonae",
      "photographs_found": 6,
      "documented": true,
      "url": "https://botanai.app/plants/ptilostemon-casabonae/"
    },
    {
      "scientific_name": "Ptilostemon chamaepeuce",
      "authorship": "(L.) Less.",
      "wfo": "wfo-0000132966",
      "slug": "ptilostemon-chamaepeuce",
      "photographs_found": 40,
      "documented": true,
      "url": "https://botanai.app/plants/ptilostemon-chamaepeuce/"
    },
    {
      "scientific_name": "Ptilostemon diacantha",
      "authorship": "(Labill.) Greuter",
      "wfo": "wfo-0000137721",
      "slug": "ptilostemon-diacantha",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Ptilostemon dyricola",
      "authorship": "(Maire) Greuter",
      "wfo": "wfo-0000067070",
      "slug": "ptilostemon-dyricola",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Ptilostemon echinocephalus",
      "authorship": "(Willd.) Greuter",
      "wfo": "wfo-0000124459",
      "slug": "ptilostemon-echinocephalus",
      "photographs_found": 51,
      "documented": true,
      "url": "https://botanai.app/plants/ptilostemon-echinocephalus/"
    },
    {
      "scientific_name": "Ptilostemon gnaphaloides",
      "authorship": "(Cirillo) Soják",
      "wfo": "wfo-0000086073",
      "slug": "ptilostemon-gnaphaloides",
      "photographs_found": 13,
      "documented": true,
      "url": "https://botanai.app/plants/ptilostemon-gnaphaloides/"
    },
    {
      "scientific_name": "Ptilostemon hispanicus",
      "authorship": "(Lam.) Greuter",
      "wfo": "wfo-0000132071",
      "slug": "ptilostemon-hispanicus",
      "photographs_found": 13,
      "documented": true,
      "url": "https://botanai.app/plants/ptilostemon-hispanicus/"
    },
    {
      "scientific_name": "Ptilostemon karateginii",
      "authorship": "(Lipsky) Iljin",
      "wfo": "wfo-0000052274",
      "slug": "ptilostemon-karateginii",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Ptilostemon leptophyllus",
      "authorship": "(Pau & Font Quer) Greuter",
      "wfo": "wfo-0000013255",
      "slug": "ptilostemon-leptophyllus",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Ptilostemon niveus",
      "authorship": "(C.Presl) Greuter",
      "wfo": "wfo-0000065356",
      "slug": "ptilostemon-niveus",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Ptilostemon rhiphaeus",
      "authorship": "(Pau & Font Quer) Greuter",
      "wfo": "wfo-0000138937",
      "slug": "ptilostemon-rhiphaeus",
      "photographs_found": 4,
      "documented": true,
      "url": "https://botanai.app/plants/ptilostemon-rhiphaeus/"
    },
    {
      "scientific_name": "Ptilostemon stellatus",
      "authorship": "(L.) Greuter",
      "wfo": "wfo-0000036372",
      "slug": "ptilostemon-stellatus",
      "photographs_found": 2,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Ptilostemon strictus",
      "authorship": "(Ten.) Greuter",
      "wfo": "wfo-0000015968",
      "slug": "ptilostemon-strictus",
      "photographs_found": 14,
      "documented": true,
      "url": "https://botanai.app/plants/ptilostemon-strictus/"
    },
    {
      "scientific_name": "Ptilostemon × grandei",
      "authorship": "(Petr.) Greuter",
      "wfo": "wfo-0000117024",
      "slug": "ptilostemon-grandei",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Ptilostemon × tauricola",
      "authorship": "(Boiss. & Hausskn.) Greuter",
      "wfo": "wfo-0000128175",
      "slug": "ptilostemon-tauricola",
      "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/ptilostemon/"
  }
}