Species
Oldhamia alata Seilacher, Buatois et Mángano, 2005
Taxon description
Seilacher et al., 2005
Diagnosis: Relatively complexOldhamiawith thin,unbranched probes which contour previous ones as inaLophoctenium-like spreite. Alternating wings areusually centrifugal and only occasionally centripetal,but successive probes always proceed to the convexside. Lobation within wings is common.
Synonymy list
2005 Oldhamia alata isp. nov. — Seilacher et al.
2012 Oldhamia alata Seilacher, Buatois and Mángano, 2005 — Buatois & Mángano , pp. 13, fig. 7.1-7.6
Klassificering
| Organism group | Biota |
| Ichnofossil group | Ichnofossils |
| Bioturbation trace fossils | |
| Genus | Oldhamia |
| Species | alata |
| antiqua | |
| curvata | |
| flabellata | |
| geniculata | |
| radiata | |
| recta | |
| smithi |