Centrichnus Bromley et Martinell, 1991
| ID | 15830 |
|---|---|
| Fossil group | Bioerosional trace fossils |
| CAD | Single circular to tear-shaped attachment bioerosion traces |
| Type | Attachment |
| Substrate | Calcareous substrate |
| Taxon | Centrichnus |
| Author | Bromley et Martinell, 1991 |
| Reference | Bromley & Martinell, 1991 |
| Parent taxon | Centrichnidae |
| Is valid | Yes |
| FAD | Turonian |
| LAD | Recent |
Includes:
Synonymy
| Year | Synonym | Author | Pages | Figs | Reference |
|---|---|---|---|---|---|
| 2025 | Centrichnus Bromley and Martinell, 1991 | Uchman, Wisshak, Madeira, Melo, Sachcetti, Ávila & Ávila | 147 | Uchman et al., 2025 | |
| 2017 | Centrichnus Bromley and Martinell, 1991 | Pokorný & Štofik | 218 | Pokorný & Štofik, 2017 | |
| 2017 | Centrichnus Bromley and Martinell, 1991 | Charó, Cavallotto & Aceñolaza | 1222 | 7c, d | Charó et al., 2017 |
| 2015 | Centrichnus Bromley & Martinell, 1991 | Neumann, Wisshak, Aberhan & Bromley | Neumann et al., 2015 | ||
| 2007 | Centrichnus Bromley & Martinell, 1991 | Blissett & Pickerill | 80 | Blissett & Pickerill, 2007 | |
| 2005 | Anellusichnus | Santos, Mayoral, Muñiz | 183 | Santos et al., 2005 | |
| 1991 | Centrichnus igen. nov. | Bromley & Martinell | 247 | Bromley & Martinell, 1991 |
Descriptions and remarks
Diagnosis: Shallow biogenic etching traces on carbonate lithic or skeletal substrates comprising centrically arranged arcuate or ring-shaped grooves (Bromley and Martinell,1991).
Diagnosis– (After Bromley & Martinell, 1991, p. 247.) “Shallow biogenic etching traces on carbonate lithic or skeletal substrates comprising centrically arranged arcuate or ring-shaped grooves.”
Unbranched, groove.
Category of architectural design: 2.77. Multiple attachment bioerosion traces.
Attachment; substrate calcareous; tracemaker invertebrate
Occurrences
Specimens with images (1)
