VELDMEIJER, 2003b

Locality: Chapade do Araripe, Ceara State, Northeastern Brazil.

Horizon: Romualdo Member, Santana Formation, Araripe Group.

Biostratigraphy:

Age: Late Aptian or Early Albian Stage, Middle Gallic Subepoch, Upper Early Cretaceous Epoch, Early Cretaceous.

Material:

AMNH 24444: Skull, left scapulocoracoid, ulna, radius, proximal and distal carpals, 3rd and 4th metacarpals, 1st phalanx of the wing finger and proximal part of the 2nd phalanx, and traces of the first 3 fingers still embedded in matrix.
= WELLNHOFER 1991