There are 4 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 12919 | R. Gastaldo | Roof Shale of the Springfield Coal (Illinois Basin) Carboniferous - Carboniferous 1-5 - Illinois | Dimichele and Nelson (1989) |
| 23920 | H. Sims | Tar Springs Formation Loc. 5 Tournaisian/Serpukhovian - Carboniferous 1-3 - Illinois | Jennings (1984) |
| 23933 | H. Sims | Makanda Quad. Loc. 12 Carboniferous - Carboniferous 1-5 - Illinois | Jennings (1984) |
| 24652 | H. Sims | Tarter Collection 3 Carboniferous - Carboniferous 1-5 - Illinois | Read (1947) |