Genus: Palaeoneiros GILES, FEILICH, WARNOCK, PIERCE & FRIEDMAN, 2022
Etymology: Greek, palaeo, "ancient" and Greek, onieros, the personification of a dream in Greek mythology.

Species: clackorum GILES, FEILICH, WARNOCK, PIERCE & FRIEDMAN, 2022
Etymology: In honor of Jennifer Clack and Rob Clack, in recognition of thier contribution to the fossil record of vertebrates from teh Devonian and Carboniferous.

Holotype: MCZ VPF-5114 (part and counterpart)

Locality:Warren, Warren County, Pennsylvania.

Horizon: 'Chemung"

Biostratigraphy:

Age: Late Devonian.

Material: A nearly complete fish missing snout, anterior portion of lower jaw and caudal fin.