Species: durobrivensis (HULKE, 1887) HOFFSTETTER, 1957
Etymology: In reference to Durobrivae, a Roman settlement in Cambridgeshire, England and the Latin, ensis, "from."
= Omosaurus durobrivensis HULKE, 1887
= Stegosaurus durobrivensis (HULKE, 1887) HULKE, 1887
= Dacentrurus durobrivensis (HULKE, 1887) HENNING, 1915

Holotype: BMNH R1989

Locality: From Felton near Peterborough, Cambridgeshire County, England, Southern United Kingdom.

Horizon: Lower Oxford Clay.

Biostratigraphy: Probably Kosmoceras jason Zone.

Age: Middle Callovian Stage, Upper Dogger Epoch, Middle Jurassic.

Material: Incomplete sacrum, ilia, left femur, right metatarsal III and phalanx of manus.

Referred specimens;

BMNH R2854: Right tibia of juvenile.

SMC J.46885: Left metacarpal I.

SMC J. 46888: Distal end of left fibula.

SMC J.46880: Crushed right femur, ends incomplete described by HUENE 1901 as left tibia of a large ornithopod dinosaur.

SMC J.46875: Distal end of right pubis described by HUENE 1901, as an ornithopod ischium.

SMCJ46879:

BMNH R3167:

BMNH R1989-92:

PCM R177: Caudal spine.

 

GALTON, BRUN & RIOULT, 1980/GALTON, 1990

Locality: Argences, Calvados Department, Normandy, France.

Horizon: Callovian Marls.

Biostratigraphy:

Age: Uppermost Lower Callovian Stage, Upper Dogger Epoch, Middle Jurassic.

Material:

MNBR 0001: 5 cervical, 7 dorsal and 13 caudal vertebrae (including a series of 11 with haemal arches), a left humerus, a right hindlimb and shoulder (=parasacral ) spine.

 

HULKE, 1887

Locality: Eyebury, Northamptonshire County, England, Southern United Kingdom.

Horizon: Kimmeridge Clay.

Biostratigraphy:

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

Material:

Number: Not given: Sacrum, ilia, a caudal vertebra, parts of the other vertebral centra and a femur, a metapodial bone, and many indeterminable fragments.

= Omosaurus leedsi SEELEY, 1901
Etymology: In honor of Alfred Nicholson Leeds, a quarry owner and amateur palaeontologist

Holotype: CAMSM (SMC) J.46874

Locality: Northamptonshire County, England, Southern United Kingdom.

Horizon: Lower Oxford Clay.

Biostratigraphy:

Age: Middle Callovian Stage, Upper Dogger Epoch, Late Jurassic.

Material: Large right dermal plate.

Referred material:

Locality: Whittlesey near Peterborough, Cambridgeshire County, England, Southern United Kingdom.

Horizon: Oxford Clay.

Biostratigraphy:

Age: Callovian Stage, Upper Dogger Epoch, Late Jurassic.

Material:

SMC J.46879: Left caudal spine.

 

Locality: Weymouth, Dorset County, England, Southern United Kingdom.

Horizon: Lower Oxford Clay.

Biostratigraphy:

Age: Middle Callovian Stage, Upper Dogger Epoch, Late Jurassic.

Material:

BMNH 40517: Distal half of left fibula.

 

Locality: Argences, Calvados Department, Normandy, France.

Horizon:

Biostratigraphy:

Age: Middle Callovian Stage, Upper Dogger Epoch, Late Jurassic.

Material:

MNHN: Cervical vertebrae 3, 5-10. dorsal, 1, 3, 4, 5, 7, caudal 4-11, left humerus, right femur with incomplete proximal end, right tibia, right fibula, right astragalus and calcaneum, right parasacral spine.

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