= Steneosaurus palpebrosus PHILLIPS, 1871
= Metriorhynchus palpebrosus (PHILLIPS, 1871) WOODWARD, 1885
= Metriorhynchus palpebrosum (PHILLIPS, 1871) unjust. Emend WOODWARD, & SHERBRON, 1890
Etymology:

Holotype: OXFUM (OUM) J.29823

Locality: Shotover Hill, Oxfordshire County, England, Southern United Kingdom.

Horizon:

Biostratigraphy:

Age: Kimmeridgian Stage, Middle Malm Epoch, Late Jurassic.

Material: Skull and incomplete lower jaw.

Referred material:

OXFUM J.55476-8: Vertebrae, girdle elements and limb bones.

OXFUM J.55479: Incomplete skull.