About the oaks of the United States
Published: 1887
Place of publication: Cambridge, Mass
Language: eng
Number of pages: 407
Other titles: The oaks of the United States.
Notes: From the Botanical Works of the late George Engelmann, collected for Henry Shaw, Esq., p. 389-407. 1887.

Originally printed in the Transactions of the Academy of St. Louis, v. III, no. 3, p. 372-384; no. 4, p. 385-400, p. 539-543. 1876-1878.