Species
Tibikoia silurica Bischoff, 1990
Luokittelu
| Organism group | Biota |
| Ichnofossil group | Ichnofossils |
| Coprolites | |
| Invertebrate coprolites | |
| Family | Coprulidae |
| Genus | Tibikoia |
| Species | faecacerva |
| fudoensis | |
| sanctacrucenis | |
| silurica |
| Organism group | Biota |
| Ichnofossil group | Ichnofossils |
| Coprolites | |
| Invertebrate coprolites | |
| Family | Coprulidae |
| Genus | Tibikoia |
| Species | faecacerva |
| fudoensis | |
| sanctacrucenis | |
| silurica |