Saccomorpha guttulata Wisshak, Meyer, Radke et Golubic, 2018
| ID | 16218 |
|---|---|
| Fossil group | Bioerosional trace fossils |
| Taxon | Saccomorpha guttulata |
| Author | Wisshak, Meyer, Radke et Golubic, 2018 |
| Reference | Wisshak et al., 2018 |
| Parent taxon | Saccomorpha |
| FAD | Albian |
| LAD | Recent |
Type specimens
| Type | No | Type locality | Type horizon | Remarks | Reference | ||||
|---|---|---|---|---|---|---|---|---|---|
| holotype | Senckenberg Institute in Frankfurt | SMF XXX 888 | Speeton Cliffs | Albian | Wisshak et al., 2018 |
Description(s)
Wisshak et al., 2018:
Diagnosis. Radiating and ramifying system of club-shaped segments that gradually widen from a thin filament into a distal node. Below the initial point of entry into the substrate, a stalked central cavity of slightly larger dimension and depth of penetration is developed, from which several subsequent segments emerge.