The eggs measure .85 of an inch in length by .65 in breadth, and have a ground of a greenish-white marked with a rusty-brown. They are of a rounded-oval shape.
PLATE XXVI.
1. Zonotrichia coronata. ♂ ad., Columb. R., 2780.
2. Junco oregonus. ♂ ad., Cal., 3920.