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.
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Table
Catalog Number |
Family |
Taxonomic Name |
Collector |
Country |
Latitude |
IRN |
Earliest Period |
Formation |
Media |
UC 10269 |
Pterygometopidae |
Pterygometopus intermedius (Walcott, 1877) |
|
|
|
3887518 |
Ordovician |
Trenton Limestone |
3 image files |
UC 10268 |
Pterygometopidae |
Pterygometopus intermedius (Walcott, 1877) |
|
|
|
3887529 |
Ordovician |
Trenton Limestone |
2 image files |
UC 22601 |
Pterygometopidae |
Pterygometopus callicephalus brevis |
|
|
|
3887716 |
Ordovician |
Trenton Limestone |
2 image files |
UC 27812 |
Pterygometopidae |
Pterygometopus troosti Wilson, 1949 |
|
|
|
3887424 |
Ordovician |
Pierce Limestone |
2 image files |
UC 15095 |
Calymenidae |
Calymene |
|
|
|
3861844 |
Ordovician |
|
2 image files |
P 171 |
Calymenidae |
Flexicalymene senaria |
|
|
|
2308626 |
Ordovician |
|
2 image files |
UC 528 A |
Asaphidae |
Isotelus maximus Locke, 1838 |
|
|
39.2334 |
3881809 |
Ordovician |
|
3 image files |
UC 980 A |
Proetidae |
Proetus |
|
|
39.2334 |
3888278 |
Ordovician |
|
3 image files |
PE 57702 |
|
Beyrichia |
|
|
39.2334 |
4053940 |
Ordovician |
|
3 image files |
UC 6911 |
Illaenidae |
Illaenus americanus (Billings, 1859) |
|
United States of America |
41.4235 |
3879511 |
Ordovician |
|
2 image files |
PE 25744 |
Calymenidae |
Flexicalymene meeki |
|
United States of America |
|
3873558 |
Ordovician |
|
2 image files |
UC 89142 |
Asaphidae |
Asaphus canalis Conrad |
|
|
|
3860506 |
Ordovician |
|
3 image files |
UC 89141 |
Asaphidae |
Asaphus canalis Conrad |
|
|
|
3860483 |
Ordovician |
|
3 image files |
P 9710 |
Asaphidae |
Asaphellus gyracanthus Raymond, 1911 |
|
|
|
3869969 |
Ordovician |
|
3 image files |
UC 27614 |
Bathyuridae |
Bathyurus |
|
|
|
3860727 |
Ordovician |
Ridley Limestone |
3 image files |
UC 5858 A |
Styginidae |
Bumastus billingsi Raymond & Narraway, 1908 |
|
United States of America |
|
3861176 |
Ordovician |
Kimmswick Limestone |
|
UC 27582 |
|
Thaleops |
|
|
|
3894848 |
Ordovician |
Ridley Limestone |
3 image files |
UC 27587 |
Asaphidae |
Isotelus |
|
|
|
3880515 |
Ordovician |
|
2 image files |
UC 27583 |
Pterygometopidae |
Pterygometopus troosti Wilson, 1949 |
|
|
|
3887498 |
Ordovician |
Ridley Limestone |
3 image files |
UC 27763 |
Pterygometopidae |
Pterygometopus troosti Wilson, 1949 |
|
|
|
3887506 |
Ordovician |
Lebanon Limestone |
2 image files |
UC 27841 |
Asaphidae |
Isotelus |
|
|
|
3880504 |
Ordovician |
Murfreesboro Limestone |
2 image files |
UC 27820 |
Pterygometopidae |
Pterygometopus troosti Wilson, 1949 |
|
|
|
3887414 |
Ordovician |
Pierce Limestone |
3 image files |
UC 10336 |
Styginidae |
Bronteus lunatus Billings, 1855 |
|
|
|
3887205 |
Ordovician |
Trenton Limestone |
2 image files |
PE 57718 |
|
Eurychilina striatomarginata Miller, 1874 |
|
|
|
4055238 |
Ordovician |
|
3 image files |
UC 59931 |
Leperditiidae |
Eoleperditia fabulites (Conrad, 1843) |
|
|
|
4055184 |
Ordovician |
|
3 image files |
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