Has Capoids and Congoids a common origin?

[Señor Malo]

I wander; are they of a common origin ? is the one a derivative of the other?

Capoids and Congoids as opposed to caucasoids according to the Pleistocene Period are said to have originated on the african continent. The Capoids been north of the Continent and the Congoids from the south of the continent.
However, wether such racial division is accurate is further examined in the Blumenbach racial classification which divides 'Africans' into Caucasians to the North of Africa and Ethiopians(Negroes) the rest of Africa.
I can further confirm that the word Capoid and Congoid is as ridiculous as n Caucasoids and Australoids as these classification cover too wide a Geographical area to be of any genetic relevance !