Disclaimer: Data and historical records associated with Field Museum's
geological collections may contain language which is culturally sensitive owing to the
colonial context of the Museum's history. We have specimens collected over the last
150 years, and from all over the world. Some records associated with these specimens
may include offensive language. These records do not reflect the Field Museum's
current viewpoint but rather the social attitudes and circumstances of the time
period when these records were made.
We welcome feedback. We are continually working with our geological
records to ensure the accuracy and appropriateness of these data. As we work to
promote a greater understanding of the global heritage embodied by our collections,
we actively seek consultation and will revise or remove information that is inaccurate
or inappropriate. We encourage and welcome help from minorities and other people
historically-underrepresented in museum communities, scholars, and others to improve
the data in our geological records.
Non-Discrimination Statement
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Table
Catalog Number |
Family |
Taxonomic Name |
Collector |
Country |
Latitude |
IRN |
Earliest Period |
Formation |
Media |
PE 52631 |
Crepicephalidae |
Crepicephalus iowensis (Owen, 1852) |
W. A. Finkelnburg |
United States of America |
|
2275794 |
Cambrian |
|
|
PE 52622 |
Crepicephalidae |
Crepicephalus iowensis (Owen, 1852) |
W. A. Finkelnburg |
United States of America |
|
2275788 |
Cambrian |
|
|
PE 54085 |
Crepicephalidae |
Crepicephalus iowensis (Owen, 1852) |
|
|
|
2284492 |
Cambrian |
Mount Simon Sandstone |
|
PE 52626 |
Crepicephalidae |
Crepicephalus iowensis (Owen, 1852) |
W. A. Finkelnburg |
United States of America |
|
2275790 |
Cambrian |
|
|
PE 52634 |
Crepicephalidae |
Crepicephalus iowensis (Owen, 1852) |
W. A. Finkelnburg |
United States of America |
|
2275798 |
Cambrian |
|
|
UC 10213 |
Olenellidae |
Olenellus thompsoni (Hall, 1859) |
|
|
|
2269016 |
Cambrian |
Hardyston Quartzite |
|
PE 52640 |
Conocoryphidae |
Conocephalites oweni Hall |
W. A. Finkelnburg |
United States of America |
|
2275786 |
Cambrian |
|
|
PE 52618 |
Conocoryphidae |
Conocephalites oweni Hall |
W. A. Finkelnburg |
United States of America |
|
2275782 |
Cambrian |
|
|
PE 52632 |
Conocoryphidae |
Conocephalites oweni Hall |
W. A. Finkelnburg |
United States of America |
|
2275784 |
Cambrian |
|
|
PE 655 |
Dokimocephalidae |
Conaspis cornuta Hall |
Ward's Natural Science Establishment |
United States of America |
|
2277195 |
Cambrian |
Franconia Sandstone |
|
PE 52008 |
Alokistocaridae |
Elrathia |
|
|
|
2284474 |
Cambrian |
|
|
PE 54084 |
Illaenuridae |
Illaenurus quadratus Hall |
|
|
|
2282452 |
Cambrian |
Mount Simon Sandstone |
|
PE 52655 |
Illaenuridae |
Illaenurus quadratus Hall |
W. A. Finkelnburg |
United States of America |
|
2276140 |
Cambrian |
|
|
PE 52636 |
Dikelocephalidae |
Dikellocephalus osceola Hall |
W. A. Finkelnburg |
United States of America |
|
2275774 |
Cambrian |
|
|
PE 52630 |
Dikelocephalidae |
Dikellocephalus osceolas Hall |
W. A. Finkelnburg |
United States of America |
|
2275776 |
Cambrian |
|
|
PE 54083 |
Illaenuridae |
Illaenurus quadratus Hall |
|
|
|
2282450 |
Cambrian |
Mount Simon Sandstone |
|
PE 52652 |
Lonchocephalidae |
Lonchocephalus chypewaensis Owen |
|
|
|
2284499 |
Cambrian |
Eau Claire Sandstone |
|
PE 52651 |
Lonchocephalidae |
Lonchocephalus chypewaensis Owen |
|
|
|
2284497 |
Cambrian |
Eau Claire Sandstone |
|
PE 39204 |
|
Trilobita |
|
|
|
2285355 |
Cambrian |
Trempealeau |
|
PE 39207 |
Dikelocephalidae |
Dikelocephalus |
|
|
|
2285357 |
Cambrian |
Trempealeau |
|
UC 13272 |
|
Peltura (olenus) holopyga Hall, 1859 |
|
United States of America |
|
2293531 |
Cambrian |
|
|
UC 13273 |
Chengkouaspidae |
Bathynotus holopyga Hall |
|
|
|
2284547 |
Cambrian |
|
|
PE 659 |
Lonchocephalidae |
Lonchocephalus bunus Walcott |
Ward's Natural Science Establishment |
United States of America |
|
2277199 |
Cambrian |
Eau Claire Sandstone |
|
PE 52647 |
Conocoryphidae |
Conocephalites ergon Hall |
|
|
|
2284478 |
Cambrian |
Mount Simon Sandstone |
|
PE 658 |
Eurekiidae |
Eurekia bindosa Hall |
Ward's Natural Science Establishment |
United States of America |
|
2277187 |
Cambrian |
Trempealeau |
|
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