Genus: Orthomerus SEELEY, 1883 (nomen dubium)
Etymology: Greek, ornith- (ornis), “bird” and Greek, meros, “femur”: “bird femur”.

Species: dolloi SEELEY, 1883 (nomen dubium)
Etymology: In honor of Dollo.
= Telmatosaurus dolloi (SEELEY, 1883 ) MULDER, 1984 (nomen dubium)

Syntype: NHMUK (old BMNH) 42954-42957

Locality: Maastricht, Limburg Province, The Netherlands.

Horizon: Maastricht Beds.

Biostratigraphy:

Age: Maastrichtian Stage, Upper Senonian Subepoch, Upper Gulf Epoch, Late Cretaceous.

Material:

Syntypes breakdown:

NHMUK (old BMNH) 42954: Left tibia.

NHMUK (old BMNH) 42955: Nearly complete femur.

NHMUK (old BMNH) 42956: Distal extremity of a left femur.

NHMUK (old BMNH) 42957: A fragment of a metatarsal.

Referred material:

IRSN R 60a: Proximal caudal vertebra.

IRSN R 60a: Proximal caudal vertebra from Lydekker, 1888.

IRSN R 60b: Middle caudal vertebra.

 


Locality: Dogger Bank, Belgium.

Horizon: Maastricht beds?

Biostratigraphy:

Age: Maastrichtian Stage, Upper Senonian Subepoch, Upper Gulf Epoch, Late Cretaceous.

Material:

NHMUK (old BMNH): Vertebra.

 


Localities: Crag and Drift, Belgium.

Horizon: Maastricht beds?

Biostratigraphy:

Age: Maastrichtian Stage, Upper Senonian Subepoch, Upper Gulf Epoch, Late Cretaceous.

Material:

NHMUK (old BMNH):


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