{
  "author": [
    {
      "firstname": "J Toulmin",
      "lastname": "Smith",
      "name": "J Toulmin Smith"
    }
  ],
  "type": "article",
  "title": "IV.\u2014On the Ventriculid\u00e6 of the Chalk; their classification",
  "journal": {
    "name": "Annals And Magazine of Natural History",
    "series": "2",
    "volume": "1",
    "pages": "36--48",
    "identifier": [
      {
        "type": "issn",
        "id": "0374-5481"
      }
    ]
  },
  "year": "1848",
  "link": [
    {
      "anchor": "LINK",
      "url": "http:\/\/biostor.org\/reference\/89322"
    },
    {
      "anchor": "LINK",
      "url": "http:\/\/www.biodiversitylibrary.org\/page\/22193919"
    }
  ],
  "identifier": [
    {
      "type": "biostor",
      "id": 89322
    },
    {
      "type": "bhl",
      "id": 22193919
    },
    {
      "type": "doi",
      "id": "10.1080\/03745485809494468"
    }
  ]
}