Rare Boon Smithsonian Institution. Publications.
— Walcott, Mary Morris (Vaux) 1860-1940.
XfL North American wild flowers by Mary Vaux 925 Walcott. .WL4UN Published by the Smithsonian Institution,
Washington,D.C. 1925. Ci.e.1925-297)
5v. 400 col.plates. 33cm.
In portfolios.
Nissen 209.
Imperfect: 59 plates are wanting (see shelf- list for numbers)
i, ‘ a MB-Rev.