The Early Cretaceous Spanish fossil locality of Montsec has till now yielde
d several specimens of the scincomorph lizard genus Meyasaurus, but no othe
r lizard taxa. We describe here the skeleton of a small lizard which is qui
te distinct from Meyasaurus in its skull, dentition and postcranial proport
ions, and shows a greater resemblance to the Late Jurassic Solnhofen lizard
Eichstaettisaurus.