Genus Aulacotheca
- Species total:
- 9
- Age range:
- 570 - 230 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Aulacotheca hemingwayi | Paleozoic | Paleozoic |
|
| Aulacotheca | Carboniferous | Carboniferous |
|
| Aulacotheca elongata | Carboniferous | Carboniferous |
|
| Aulacotheca iowensis | Carboniferous | Carboniferous |
|
| Aulacotheca collicola | Carboniferous | Carboniferous |
|
| Aulacotheca sp | Late Mississippian | Permian |
|
| Aulacotheca campbelli | Late Carboniferous | Late Carboniferous |
|
| Aulacotheca hallei | Late Carboniferous | Late Carboniferous |
|
| Aulacotheca dixiana | Late Carboniferous | Late Carboniferous |
|