Lithographic Plates from Kentucky Fossil Shells
Plate VIII: Devonian brachiopods
| Figure Number | Modern genus and species | 1889 Genus and species | Phyllum or Class | Age, etc. |
|---|---|---|---|---|
| 1-8 | Paraspirifer acuminatus (Conrad) | Spirifera acuminata (Conrad 1839) | brachiopod | Devonian |
| 9-13 | Brevispirifer gregarius (Clapp) | Spirifera gregaria Clapp 1857 | brachiopod | Devonian |
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