The Burgess Animal Book For Children in "Danny's Northern Cousins And Nimbleheels"

Yet, strange to say, they are not called Mice at all, but Lemmings. However, they belong to the Mouse family.

"Bandy the Banded Lemming is the most interesting, because he is the one member of the entire family who changes the color of his coat. In summer he wears beautiful shades of reddish brown and gray, but in winter his coat is wholly white. He is also called the Hudson Bay Lemming.