Genus: Peraspalax OWEN, 1871
Etymology: Greek, pera, “pouch” and Greek, spalax, “mole”: Pouched mole.

Species: talpoides OWEN, 1871
Etymology:
= Amblotherium talpoides (OWEN, 1871) LYDEKKER 1887

Holotype: BMNH 47738

Locality: Durdlestone Bay, Swanage, Dorset County, England, Southern United Kingdom.

Horizon: Purbeckian.

Biostratigraphy:

Age: Tithonian Stage, Upper Malm Epoch, Late Jurassic.

Material: Part of left ramus, internal aspect, with LP4 and LM2-7.