Naturalists of the frontier

The naturalist on the frontier.

Jacob Boll.

In defense of Jean Louis Berlandier.

Thomas Drummond.

Audubon in Texas.

Louis Cachand Ervendberg.

Ferdinand Jakob Lindheimer.

Ferdinand Roemer and his travels in Texas.

Charles Wright.

Gideon Lincecum.

Julien Reverchon.

Gustaf Wilhelm Belfrage.

Notes on scientists of the first frontier.

Principal sources of the foregoing chapters (p. 264-269)

A partial list of naturalists and collectors in Texas, 1820-1880.

Incomplete list of the author's publications on the history of science in early Texas (p. 285-288)