Floras.

Binder's title.

Status of the Mesozoic floras of the United States

Mode of access: Internet.

The later extinct floras of North America /

Mode of access: Internet.

Geographical guide to floras of the world : an annotated list with special reference to useful plants and common plant names : Part II, Western Europe : Finland, Sweden, Norway, Denmark, Iceland, Great Britain with Ireland, Netherlands, Belgium, Luxembourg, France, Spain, Portugal, Andorra, Monaco, Italy, San Marino, and Switzerland /

"Part I : Africa, Australia, North America, South America, and islands of the Atlantic, Pacific, and Indian Oceans" was issued as Miscellaneous publication no. 401.

Report on present state of knowledge of various insular floras, being an introduction to the botany of the Challenger expedition.

Challenger botanical reports. Introduction.

Illustrations of the British flora : a series of wood engravings, with dissections, of British plants /

Handbook revised by J.D. Hooker, London, 1908.