A. Rufous brown above, becoming much brighter toward the bill,
and more olivaceous on the tail. Beneath white; whole breast with
rounded spots. Nest on tree; eggs pale blue.
1. T. mustelinus. Beneath nearly pure white, with rounded
blackish spots over the whole breast, sides, and upper part
of abdomen; wing, 4.25; tail, 3.05; culmen, .80; tarsus,
1.26. _Hab._ Eastern Province United States, south to
Guatemala and Honduras. Cuba and Bermuda of West Indies.