Complex sentence: As in "Archaeopteryx", the skull of "Sinornis" has a proportionately short, toothed snout, with separate carpus and manus in the forelimb.
Split into simpler sentences: As in "Archaeopteryx", the skull of "Sinornis" has a proportionately short, toothed snout. The postcranial skeleton features a separate carpus and manus in the forelimb.