| Collector Specimen Matches |
| CA |
| Ontario |
| Lot of 4 Different Ontario Upper Ordovician Crinoids, Archaeocrinus and more! - , ON CA |
| Fossil crinoids - Cupulocrinus jewetti from Ontario - , ON CA |
| US |
| Iowa |
| Fossil crinoids - Eretmocrinus tentor from Iowa - , IA US |
| Indiana |
| Group of 4 Excellent Crawfordsville Crinoids Fossil Indiana USA NO RESERVE - , IN US |
| Michigan |
| Crinoids - Mississippian Period -Aphelecrinus bayensis Arms and Pinnules - ABA1 - , Mi US |
| Crinoids - Mississippian Period - Phanocrinus formosus with Stem - PF1 - , Mi US |
| Mississippi |
| Crinoids - Mississippian Period - Beautiful 3-D Phanocrinus bellulus - PB2 - , MS US |
| Crinoids - Mississippian Period - Fantastic Zeacrinus wortheni - FZW1 - , MS US |
| Crinoids - Mississippian Period - Amazing Acrocrinus Arms and Pinnules - ACAP1 - , MS US |
| Crinoids - Mississippian Period - Zeacrinus wortheni with Stem - ZWS1 - , MS US |
| Crinoids - Mississippian Period - Beautiful Zeacrinus wortheni - BZA3 - , MS US |
| Crinoids - Mississippian Period - Beautiful Phacelocrinus with Stem - PLS8 - , MS US |
| Crinoids - Mississippian Period - 3-D Tholocrinus - TH1 - , MS US |
| Crinoids - Mississippian Period - Mass of Pterotocrinus Wing Plates - PWP1 - , MS US |
| Crinoids - Mississippian Period - Fat Zeacrinus wortheni with Tegmen - FZW1 - , MS US |
| Crinoids - Mississippian Period - 4 Inch Phacelocrinus - PL9 - , MS US |
| Crinoids - Mississippian Period - Nice 3-D Zeacrinus wortheni - ZW2 - , MS US |
| Crinoids - Mississippian Period - Taxocrinus with Long Stem - TX5 - , MS US |
| Crinoids - Mississippian Period - Prepped Phanocrinus bellulus - PB6 - , MS US |
| Crinoids - Mississippian Period - Beautiful Onychocrinus ornatus - ON1 - , MS US |
| Crinoids - Mississippian Period - Sweet 3-D Phanocrinus bellulus - PB14 - , MS US |
| Crinoids - Mississippian Period - Huge Phanocrinus pavaramus - HPP1 - , MS US |
| Crinoids - Mississippian Period - Aphelecrinus + Pentaramacrinus - JASP1 - , MS US |
| Crinoids - Mississippian Period - Phanocrinus bellulus with Stem - PBS6 - , MS US |
| Crinoids - Mississippian Period - Rare Allocatillocrinus carpenteri - RAC1 - , MS US |
| Crinoids - Mississippian Period - Amazing Aphelecrinus Arms and Pinnules - AAR1 - , MS US |
| Crinoids - Mississippian Period - Zeacrinus wortheni - ZW7 - , MS US |
| Crinoids - Mississippian Period - Juvenile Zeacrinus wortheni - JZW4 - , MS US |
| Crinoids - Mississippian Period - Beautiful Fifeocrinus - BF1 - , MS US |
| Crinoids - Mississippian Period - Phanocrinus with Stem - PB31 - , MS US |
| Crinoids - Mississippian Period - Aphelecrinus randolphensis with Stem - ARS1 - , MS US |
| Crinoids - Mississippian Period - Nice Phanorinus bellulus with Stem - PBS1 - , MS US |
| Crinoids - Mississippian Period - Lanecrinus with a Stem - LS1 - , MS US |
