| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Ilyanassa wilmingtonensis
Taxonomy
Ilyanassa wilmingtonensis was named by Gardner (1943) [DISTRIBUTION: Late Pliocene; North Carolina.]. Its type specimen is USNM 325400, a shell, and it is not a trace fossil.
Sister species lacking formal opinion data