Ptychoceras adpressus d'ORBIGNY
Ptychoceras adpressus is the name of a species, part of the genus Ptychoceras.
This species has been described by null in null under the rules of the International Code of Zoological Nomenclature (ICZN).
Zoology
Specimens registered in collections
| Collection |
Number of specimens (or sets) |
| Paleontology (F) |
2 |
