82               AUDUBON.

  Synopsis of the Birds of North America, I
vol., 8vo., I839.
  Birds of America, orig. 8vo., 7 vOlS., I 840-44.
  Quadrupeds of America, Svo., 3 vols., with
500 plates, 1849-54.
  Birds of America, later editions ill 8vo., in
7 vols., 1856, i86i, i893; in 8 vols., i865,
187 I-