Species: antunesi MATEUS, 1998
Etymology: In honor of Professor Miguel Telles Antunes, a Portuguese paleontologist.

Holotype: ML370

Locality: Peralta, about 75 km northwest of Lisbon, near Lourinha, UTM coordinates: MD707443, Estremadura Province, Portugal.

Horizon:

Biostratigraphy:

Age: Upper Kimmeridgian/Tithonian Stage, Middle-Upper Malm Epoch, Late Jurassic.

Material: 6 cervical vertebrae with 6 ribs, 5 dorsal vertebrae with ribs, 5 sacral vertebrae, 14 caudal vertebrae with 8 chevrons, ilia, parts of both pubes and fibula, left femur without tibial and fibular condyles, the proximal end of right femur, the proximal end of one metatarsus (?) and 32 gastroliths.

A) Dorsal vertebra; B) Caudal vertebra; C) Femur; D) E) Tibia and Fibula; F) Dorsal view of tibia.

Pelvis.