Harvard University Botany Libraries
author: Asa Gray, Mary Treat, John Torrey, William Trelease, James Hammond Trumbull, Trübner & Co.
Copyright status information is not available for this work. The copyright status depends on the jurisdiction, the author's date of death and the date the work was created or published.
To learn more about copyright terms in different countries, visit the countries and terms page.
Paulina is supported by:
About Paulina