Species
Ropalonaria attenuata (Ulrich & Bassler, 1904)
Classification
| Organism group | Biota |
| Ichnofossil group | Ichnofossils |
| Bioerosional trace fossils | |
| Genus | Ropalonaria |
| Species | arachne |
| attenuata | |
| bassleri | |
| givetiana | |
| tenerrima | |
| venosa | |
| Ropalonaria? bugei |
| Organism group | Biota |
| Ichnofossil group | Ichnofossils |
| Bioerosional trace fossils | |
| Genus | Ropalonaria |
| Species | arachne |
| attenuata | |
| bassleri | |
| givetiana | |
| tenerrima | |
| venosa | |
| Ropalonaria? bugei |