No clavicles present. Metatarsal I is reduced, II and IV are symmetrical and III is the longest. The nasals are long and narrow and pass from near the plane passing through the front of the orbits to the extreme anterior points of the snout.
No collarbones are present. Metatarsal I is diminished, II and IV are congruent and III is the longest. The nasals are lengthy and narrow and pass from near the plane passing through the front of the orbits to the extreme anterior points of the snout.