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 28792 |
|
Trochonema fatuum (Hall, 1868) |
M. E. Wing |
United States of America |
41.8431 |
2212976 |
Silurian |
Racine Dolomite |
|
UC 22910 |
Geisonoceratidae |
Protokionoceras |
|
United States of America |
41.8431 |
2240022 |
Silurian |
|
1 image file |
UC 28754 |
|
Euryzone axion (Hall, 1868) |
M. E. Wing |
United States of America |
41.8431 |
2212947 |
Silurian |
Racine Dolomite |
|
UC 57365 C |
Bellerophontidae |
Bellerophon (bucania) perforatus Winchell & Marcy, 1865 |
|
United States of America |
41.8431 |
2296466 |
Silurian |
Racine Dolomite |
|
UC 21895 |
|
Cephalopoda |
|
United States of America |
41.8431 |
2275670 |
Silurian |
|
1 image file |
PE 18869 |
Geisonoceratidae |
Protokionoceras medullare |
|
|
|
2931693 |
Silurian |
|
2 image files |
UC 28735 |
|
Euryzone silurensis Wing, 1925 |
|
United States of America |
41.8431 |
2290479 |
Silurian |
Racine Dolomite |
|
P 13396 |
Actinoceratidae |
Actinoceras abnorme (Hall, 1868) |
|
United States of America |
41.8431 |
2289948 |
Silurian |
|
|
UC 21896 |
|
Cephalopoda |
|
United States of America |
41.8431 |
2275672 |
Silurian |
|
1 image file |
UC 23104 |
Dawsonoceratidae |
Dawsonoceras bridgeportense Foerste |
|
United States of America |
41.8431 |
2239008 |
Silurian |
|
3 image files |
UC (1) |
Kionoceratidae |
Kionoceras numerosior |
|
United States of America |
41.8431 |
2251040 |
Silurian |
|
|
UC 21894 |
Dawsonoceratidae |
Dawsonoceras annulatum (Sowerby, 1818) |
|
United States of America |
41.8431 |
2275624 |
Silurian |
|
2 image files |
UC 28745 |
Platyceratidae |
Platyceras intermedium Wing, 1925 |
|
United States of America |
41.8431 |
2275716 |
Silurian |
Racine Dolomite |
|
UC 23103 |
Dawsonoceratidae |
Dawsonoceras bridgeportense Foerste |
|
United States of America |
41.8431 |
2293395 |
Silurian |
|
3 image files |
UC 28794 |
Loxonematidae |
Loxonema boydii (Hall, 1843) |
|
United States of America |
41.8431 |
2296548 |
Silurian |
Racine Dolomite |
|
UC 21860 |
|
cylindricum cylindricum |
|
United States of America |
41.8431 |
2275732 |
Silurian |
Racine Dolomite |
|
UC 18097 |
|
Trochoceras bannisteri (Winchell & Marcy) |
|
United States of America |
41.8431 |
2296660 |
Silurian |
|
3 image files |
UC 829 |
|
Cyrorizoceras fosteri |
|
United States of America |
41.8431 |
2289974 |
Silurian |
|
2 image files |
UC 28740 |
Holopeidae |
Holopea niagarensis Winchell & Marcy, 1865 |
|
United States of America |
41.8431 |
2296546 |
Silurian |
Racine Dolomite |
|
UC 21884 |
|
Cyrorizoceras fosteri |
|
United States of America |
41.8431 |
2275608 |
Silurian |
|
2 image files |
UC 828 |
Oncoceratidae |
Cyrtorizoceras forsteri (Hall) |
|
United States of America |
41.8431 |
2289912 |
Silurian |
|
|
UC 21898 |
Orthoceratidae |
Orthoceras |
|
United States of America |
41.8431 |
2290247 |
Silurian |
|
1 image file |
P 11211 |
|
Cephalopoda |
|
United States of America |
41.8431 |
2290196 |
Silurian |
|
3 image files |
UC 28747 |
Platyceratidae |
Diaphorostoma multilineatum (Calvin, 1890) |
|
United States of America |
41.8431 |
2296533 |
Silurian |
Racine Dolomite |
|
UC 28739 |
|
Phanerotrema occidens (Hall, 1865) |
|
United States of America |
41.8431 |
2296537 |
Silurian |
Racine Dolomite |
|
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