Bicrescomanducator Donovan, Paul, Andrew et Howe, 2010
| ID | 16412 |
|---|---|
| Fossil group | Bioerosional trace fossils |
| Taxon | Bicrescomanducator |
| Author | Donovan, Paul, Andrew et Howe, 2010 |
| Reference | Andrew et al., 2010 |
| Parent taxon | Belichnidae |
| FAD | Cambrian Stage 4 |
| LAD | Recent |
Includes:
| Species | Reference |
|---|---|
| Bicrescomanducator rolli | Andrew et al., 2010 |
| Bicrescomanducator serratus | Zamora et al., 2011 |
Description(s)
Andrew et al., 2010:
Diagnosis. An irregular-shaped patch, commonly subcrescentic, missing from a substrate and extending onto both sides. Damage asymmetrical, commonly extending further on one side than on the other side. Almost invariably occurs singly.
Knaust, 2012a:
Unvranched, irregular-subcrescentic.
Buatois et al., 2017:
Category of architectural design: 2.66. Clavate-shaped borings.
Wisshak et al., 2019a:
Predation; substrate calcareous; tracemaker invertebrate