Genus
Tasmanadia Chapman, 1928
Taxon description
Schlirf, 2005
Diagnosis: Double series of very sharp transverse imprints, commonly single but some joined internally or rarely externally to form bifid impressions (HÄNTZSCHEL 1975: W114)
Classification
| Organism group | Biota |
| Ichnofossil group | Ichnofossils |
| Bioturbation trace fossils | |
| Trackways and scratch imprints | |
| Family | Protichnidae |
| Genus | Allocotichnus |
| Bifurculapes | |
| Conopsoides | |
| Dimorphichnus | |
| Diplichnites | |
| Hamipes | |
| Merostomichnites | |
| Monomorphichnus | |
| Palmichnium | |
| Tasmanadia | |
| Species | cachii |
| Genus | Warvichnium |