Species
Knethichnus parallelum Jacobsen et Bromley, 2009
Taxon description
Jacobsen & Bromley, 2009
Diagnosis: Scraping structures in witch serration traces extend as parallel grooves leading in some cases away from an initial groove.
Synonyymit
2009 Knethichnus parallelum isp. nov. — Jacobsen & Bromley , pp. 377, fig. 3
Luokittelu
| Organism group | Biota |
| Ichnofossil group | Ichnofossils |
| Bioerosional trace fossils | |
| Family | Machichnidae |
| Genus | Knethichnus |
| Species | parallelum |