Since what kind of littles animals appears neurological ways's decussation ?

And what have been resulting, among member's group relations, as physical an and psychical consequences ?

It's my work's research subject.

http//jdeperson.free.fr/decusation.htm.

I will be glad to share works about this physical organisation's consequences , which - I think - is governing individuals relations of any member of a group with others members, as well as with the whole world af anyone among them.

It could be and may be different in others and even artificials organisations.

What about is related with matter's fundamental modelisations ?