There are 15 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 3407 | J. Alroy | Rockford (House) Frasnian - Devonian 4 - Iowa | Wallace (1978) |
| 35485 | M. Foote | Brachiopods of Osage Springs Mbr., Lithograph City Fm., N-C and E Iowa (= Allanella fauna) Late Givetian - Iowa | Day (1988) |
| 35486 | M. Foote | Brachiopods of Idlewild Mbr., Lithograph City Fm., N-C and E Iowa Givetian/Frasnian - Devonian 3-4 - Iowa | Day (1988) |
| 35487 | M. Foote | Upper Strophodonta fauna, Idlewild Mbr., Lithograph City Fm., N-C and E Iowa Givetian/Frasnian - Devonian 3-4 - Iowa | Day (1988) |
| 35488 | M. Foote | Eleutherokomma fauna, Idlewild Mbr., Lithograph City Fm., N-C and E Iowa Frasnian - Devonian 4 - Iowa | Day (1988) |
| 35489 | M. Foote | Brachiopods of Slate Quarry Mbr (= Ladogioides fauna; was: Brachiopods of Slate Quarry Mbr., Lithograph City Fm., Johnson Co., Iowa) Late Givetian - Iowa | Day (1988) |
| 35490 | M. Foote | Brachiopods of Andalusia Mbr., Lithograph City Fm., E. Iowa ? - Iowa | Day (1988) |
| 35491 | M. Foote | Lower Strophodonta fauna, Andalusia Mbr., Lithograph City Fm., E. Iowa Late Givetian - Iowa | Day (1988) |
| 35493 | M. Foote | Brachiopods of Mason City Mbr., Shell Rock Fm., North-Central Iowa Early Frasnian - Devonian 4 - Iowa | Day (1988) |
| 35494 | M. Foote | Brachiopods of Rock Grove Mbr., Shell Rock Fm., North-Central Iowa Frasnian - Devonian 4 - Iowa | Day (1988) |
| 35495 | M. Foote | Brachiopods of Nora Mbr., Shell Rock Fm., North-Central Iowa Frasnian - Devonian 4 - Iowa | Day (1988) |
| 35497 | M. Foote | Brachiopods of upper Juniper Hill Mbr., Lime Creek Fm., North-Central Iowa Frasnian - Devonian 4 - Iowa | Day (1988) |
| 35499 | M. Foote | Brachiopods of upper Cerro Gordo Mbr., Lime Creek Fm., North-Central Iowa Frasnian - Devonian 4 - Iowa | Day (1988) |
| 35502 | M. Foote | Brachiopods of Independence Shale in Iowa Frasnian - Devonian 4 - Iowa | Day (1988) |
| 35503 | M. Foote | Amana beds Late Frasnian - Devonian 4 - Iowa | Day (1988) |