Note 41 — Chapter III · FIRST EXPEDITIONS FROM NEW SPAIN
Reading edition
Winship, Coronado Expeditions, Chapter XII, p. 490. “They described some cows, which from a picture that one of them had painted on his skin seemed to be cows, although from the hides this seemed not to be possible, because the hair was woolly and snarled, so that we could not tell what sort of skins they had.”
Best brief account in Bolton, Spanish Borderlands.