Anobichnium Linck, 1949
| ID | 16119 |
|---|---|
| Fossil group | Bioerosional trace fossils |
| CAD | Cylindrical vertical to oblique borings |
| Type | Macroboring |
| Substrate | Xylic substrate |
| Taxon | Anobichnium |
| Author | Linck, 1949 |
| Reference | Linck, 1949b |
| Parent taxon | Trypanitidae |
| Is valid | Yes |
| FAD | Carnian |
| LAD | Rupelian |
Includes:
| Species | Reference | Valid? |
|---|---|---|
| Anobichnium simile | Linck, 1949b | Yes |
Synonymy
| Year | Synonym | Author | Pages | Figs | Reference |
|---|---|---|---|---|---|
| 1975 | Anobichnium Linck, 1949 | Häntzschel | W124 | Häntzschel, 1975 | |
| 1949 | Anobichnium n. g. | Linck | 185 | 1 | Linck, 1949b |
Descriptions and remarks
Unbranched, cylindrical.
Category of architectural design: Non-camerate network borings.
Emended diagnosis: Galleries of small, straight to slightly curved, unbranched or irregularly branched borings, with irregular to circular cross-section; wall smooth; orientation of galleries horizontal with respect to surface; with short, cylindrical openings (vertical with respect to surface) appearing as perforation on surface. Either with passive fill, or filled with small ovoid pellets.
Macroboring; substrate xylic; tracemaker invertebrate