Flora australiensis:a description of the plants of the Australian territory /by George Bentham, assisted by Ferdinand Mueller.

v. 1

Flora australiensis:a description of the plants of the Australian territory /by George Bentham, assisted by Ferdinand Mueller.

v. 2

Flora of the Rocky Mountains and adjacent plains, Colorado, Utah, Wyoming, Idaho, Montana, Saskatchewan, Alberta, and neighboring parts of Nebraska, South Dakota, and British Columbia /by P. A. Rydberg...

1917

Memoirs of the American Academy of Arts and Sciences.

new ser.:v.8 (1861-1863)

Plantae Wilsonianae :an enumeration of the woody plants collected in western China for the Arnold arboretum of Harvard university during the years 1907, 1908, and 1910 /by E. H. Wilson, ed. by Charles Sprague Sargent.

1916 v.2

Plantae Wilsonianae :an enumeration of the woody plants collected in western China for the Arnold arboretum of Harvard university during the years 1907, 1908, and 1910 /by E. H. Wilson, ed. by Charles Sprague Sargent.

1917 v.3

Plantae Wilsonianae :an enumeration of the woody plants collected in western China for the Arnold arboretum of Harvard university during the years 1907, 1908, and 1910 /by E. H. Wilson, ed. by Charles Sprague Sargent.

1913 v.1

The natural history of the rarer lepidopterous insects of Georgia : including their systematic characters, the particulars of their several metamorphoses, and the plants on which they feed. Collected from the observation of Mr. John Abbot, many years resident in that country /

vol. 1

The natural history of the rarer lepidopterous insects of Georgia : including their systematic characters, the particulars of their several metamorphoses, and the plants on which they feed. Collected from the observation of Mr. John Abbot, many years resident in that country /

vol. 2

Cactaceae of the boundary / by George Engelmann.

v.2 pt.1:Cactaceae