Species: longipinus NEVO & ESTES, 1969
Etymology:

Holotype: HUJZ U1 part and counterpart U1a and U1b.

Locality: Amphibian Hill, Coordinates 1236/9945 (Israel Topographical Mat6), latitude 30°32’20"N, longitude, 34°43’36" E, western Makhtesh Ramon, Israel.

Horizon: Hatira Formation, Silt unit between Lower and Upper basalts.

Biostratigraphy:

Age: Aptian Stage, middle Gallic subepoch, lower Cretaceous Epoch, Early Cretaceous.

Material: Greater part of skull and mandible, a partial vertebral column and a humerus in arctulation with radius and ulna.

Paratypes:

HUJZ U2: Fragmentary skull and partial vertebral column with rib and forelimb remains.

HUJZ U3: 2 poorly preserved dislocated vertebral segments.

HUJZ U4: Poorly preserved skull and partial vertebral column.

HUJZ U5: Partial vertebral column with possible humerus and hyoid elements.

HUJZ U6: Partial vertebral column with ribs.

HUJZ U7: Poorly preserved partial vertebral column and some ribs.

HUJZ U8: Fragmentary vertebral column.

HUJZ U9: A few vertebral fragments.

HUJZ U10: Very poorly preserved mold of a segment of the vertebral column.

HUJZ U11: Poorly preserved fragments of some vertebrae and possible skull fragments.

HUJZ U12: Very poorly preserved imprints of a partial vertebral column.

HUJZ U13: Poorly preserved mold of a partial vertebral column.

HUJZ U14: Poorly preserved skull and partial vertebral column.

HUJZ U15: Partial vertebral column.

HUJZ U16: Partial vertebral column.

HUJZ U17: Partial vertebral column.