Which Govedo breeds come in Enobarvna?

Club breed standards describe Enobarvna for the Jersey in Rjavi švicar.

Govedo pattern

Enobarvna

One color all over with no pattern or white: self in rabbits, cavies, rats and canaries; a tongue or hoof of one even color.

5 Govedo breeds list Enobarvna. It is in a club standard for 2 breeds.

Breed	PDCA	BROWN SWISS USA
Jersey	Po standardu (“with or without white markings”)	No ruling
Rjavi švicar	Po standardu (“solid brown”)	Po standardu (“solid Brown”)

How Enobarvna can appear or change over an animal's life.