Species
Orthogonum cellexpressum Golubic, Campell, Hook et Radtke, 2024
Synonymy list
2024 Orthogonum cellexpressum isp. nov. Golubic, Campell, Hook & Radtke — Golubic et al. , pp. 218, fig. 14a-c
Classification
| Organism group | Biota |
| Ichnofossil group | Ichnofossils |
| Bioerosional trace fossils | |
| Genus | Orthogonum |
| Species | appendiculatum |
| arbor | |
| cellexpressum | |
| fusiferum | |
| giganteum | |
| lineare | |
| scalariformis | |
| tenue | |
| tripartitum | |
| tubulare | |
| unranked | spinosum |