Flora by world region

A Field Guide to Rocky Mountain Wildflowers (from Northern Arizona and New Mexico to British Columbia)

Author: , ,

A field guide to the flowering plants of Thailand

Author: ,

A reunion of trees: The discovery of exotic plants and their Introduction into North American and European landscapes

Author: ,

A Survey of the Flora and Phytogeography of Rhodes, Simi etc. (SE Greece & Turkey)

Author: ,

Alpenflora

Author: ,

Alpine plants of Europe

Author: ,

Alpine Wildflowers of the Rocky Mountains

Author: , ,

An enumeration of plants hitherto unknown from Corea, July 1921

Author: ,

An Illustrated Flora of the Northern United States, Canada and the British Possessions

Author: , ,

An inventory & assessment of invasive alien plant species of Nepal

Author: ,