Genus
Merostomichnites Packard, 1900
Luokittelu
| Organism group | Biota |
| Ichnofossil group | Ichnofossils |
| Soft-sediment trace fossils | |
| Trackways and scratch imprints | |
| Family | Protichnidae |
| Genus | Allocotichnus |
| Bifurculapes | |
| Conopsoides | |
| Dimorphichnus | |
| Diplichnites | |
| Hamipes | |
| Merostomichnites | |
| Species | beecheri |
| Genus | Monomorphichnus |
| Palmichnium | |
| Tasmanadia | |
| Warvichnium |