Question about the uniforms of the Mexican Army

I saw in the documentary on the DVD that all the uniforms were taken from historical books from the time. I know the lancers in blue, in the zoro hats were accurate, and the cavalry in red with chrome helmets, and the blue uniformed infantry were accurate. But there were Mexican soldiers with white uniforms and red stripes, and red uniforms with white stripes. Were these later uniforms accurate? My guess is that they represent a particular style from a particular state in Mexico. I know in the American civil war, several different states had there own unique stile of the blue uniform and some green. Dose anyone know about the Red, and White Mexican uniforms?