Lithographic Plates from Kentucky Fossil Shells
Plate II: Devonian pelecypods
| Figure Number | Modern genus and species | 1889 Genus and species | Phyllum or Class | Age, etc. |
|---|---|---|---|---|
| 1-3 | Paracyclas ohioensis (Meek) | Paracyclas elliptica Hall | pelecypod | Devonian |
| 4-7 | Paracyclas rugosa Conrad | Paracyclas lirata (Conrad 1838) | pelecypod | Devonian |
| 8 | Paracyclas ohioensis (Meek) | Paracyclas elongata n. sp. | pelecypod | Devonian |
| 9-12, 14 | same as 1889 | Modiomorpha concentrica (Conrad 1838) | pelecypod | Devonian |
| 14 | prob. Petrocrania | Crania bordeni Hall & Whitfield 1872 | brachiopod | Devonian |
| 13, 15-18 | same as 1889 | Ptychodesma knappianum Hall 1872 | pelecypod | Devonian |
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