Pallium used in a sentence

Pallium in a sentence as a noun

Actually, a high percentage of neurons are located in the pallium than in the neocortex.

The modern view is that the parts of the bird brain use to be called the pallium actually are organized in a similar way as the neocortex.

That said, birds do have a well developed pallium that seems to play a similar role as cortex does in mammals, even though it is structurally quite different.

Does the avian pallium have representations that are similar to mammalian cortex.

Eventually, it was worn only by the highest classes for ceremonial occasions, and by the 5th century AD, it had been replaced as official costume by the more practical pallium and paenula.

To pose it as a question: does avian pallium solve problems in similar ways/using similar algorithms as mammalian cortex or did its early divergence allow it to find different solutions?