Asthenopodichnium lignorum Genise, Garrouste, Nel, Grandcolas, Maurizot, Cluzel, Cornette, Fabre et Nel, 2012
| ID | 17029 |
|---|---|
| Fossil group | Bioerosional trace fossils |
| Taxon | Asthenopodichnium lignorum |
| Author | Genise, Garrouste, Nel, Grandcolas, Maurizot, Cluzel, Cornette, Fabre et Nel, 2012 |
| Reference | Genise et al., 2012 |
| Parent taxon | Asthenopodichnium |
| FAD | Miocene |
| LAD | Miocene |
Type specimens
| Type | No | Type locality | Type horizon | Remarks | Reference | ||||
|---|---|---|---|---|---|---|---|---|---|
| holotype | New Caledonia Geological Survey | NC. NEP 01 | Didot Islet, New Caledonia | Miocene | Genise et al., 2012 |
Description(s)
Genise et al., 2012:
Diagnosis Shallow elongate ellipsoidal or almond-shaped scoops corresponding to the filling of pouches or depressions in the surface and inside wood substrates, usually oriented parallel to the wood fibers along the branch or trunk longitudinal axis. In many cases densely grouped, less commonly up to forming an alveolar structure. Always devoid of associated galleries.
Melnyk et al., 2020 (for 2021):
Diagnosis/description: Shallow, elongate, ellipsoidal to almond-shaped scoops; oriented parallel to wood grain; commonly occurring in clusters.