"occurrenceID","IRN","Institution Code","Collection Code","Catalog Number","Taxonomic Name","Object Kind","Collector","DwC Locality","Country","State/Province","Latitude","Longitude","Lowest Biostratigraphic Zone","Earliest Period","Latest Period","Formation","Earliest Age" "0bb1b615-3825-4a64-84b3-07b4170c3d2d","2384320","FMNH","Fossil Invertebrates","PE 4130","Byrozoa","","","Thornton","United States of America","Illinois","41.5713","-87.6217","","Silurian","Silurian","Racine Dolomite - Port Byron Dolomite","Niagaran"