| Genus | Cambrian | Ordovician | Silurian | Devonian | Carboniferous | Permian | Triassic | Jurassic | Cretaceous | Tertiary | Quaternary |
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| Brachiopod | Periods in which it is found |
| Hebertella | Cambrian, Ordovician, Silurian, Devonian |
| Lepidoculus | Ordovician, Silurian |
| Platystrophia | Cambrian, Ordovician, Silurian, Devonian |
| Rafinesquina | Cambrian, Ordovician, Silurian, Devonian |
| Resserella | Cambrian, Ordovician, Siluriuan, Devonian Carboniferous, Permian |
| Rhynchotrema | Ordovician, Silurian, Devonian |
| Zygospira | Ordovician, Silurian, Devonian |
| Discomyorthis | Devonian |
| Gypidula | Silurian, Devonian |
| Leptaena | Ordovician, Silurian, Devonian, Carboniferous, Permian, Triassic Jurassic |
| Levenea | Silurian, Devonian |
| Meristella | Silurian, Devonian |
| Pseudoatrypa | Devonian |
| Schuchertella | Ordovician, Silurian, Devonian, Carboniferous, Permian |
| Sphaerirhynchia | Silurian, Devonian |
| Uncinulus | Silurian, Devonian, Carboniferous, Permian |