Subject ASC0003bii

Keywords

J.HOPKINSON A COMPARISON OF BRITISH AND AMERICAN GRAPTOLITIDAE BY VERTICAL DISTRIBUTION OF FAMILIES AND GENERA chart families Britain America family genus graptolite britain america silurian

chart: {"keywords":["family","genus","graptolite","britain","america","silurian","chart"]}

classification_count: 8
group_id: "GSC000000g"
id: "5dc446467716a10004002780"
keywords: ["\r\nJ.HOPKINSON\r\nA COMPARISON OF BRITISH AND AMERICAN GRAPTOLITIDAE BY VERTICAL DISTRIBUTION OF FAMILIES AND GENERA","chart","families","Britain","America","family","genus","graptolite","britain","america","silurian"]
page: "Page 165"
page_id: "2171906"
reduced: [{"type":"chart","coords":[0,0,31,197,743,812],"value":{"keywords":["family","genus","graptolite","britain","america","silurian","chart"]}}]
scale: 0.45706823375775385
subject_id: "ASC0003bii"
volume: "v. 1 (1868-1869)"
year: "1868-1869"