| Name | From | To | Age range |
|---|---|---|---|
| Scolecodont sp.F Garc.et al,1990 | Late Carboniferous | Early Permian |
|
| Scolecodont sp.G Garc.et al,1990 | Late Carboniferous | Early Permian |
|
| Scolecodont type 1 | Late Pennsylvanian | Late Pennsylvanian |
|
| Scolecodont type 2 | Late Pennsylvanian | Late Pennsylvanian |
|