Donald E. Schnell: Carnivorous Plants of the United States and Canada

Timber Press, Portland, Oregon, USA, 2002

ISBN: 0881925403
hardcover
236 x 166 mm
468 pp.
200 color photos, 7 line drawings, 27 maps

A second hand copy in almost excellent condition.
An excellent treatment of carnivorous plants of the region. This is a revised and greatly extended version of the classic book from 1976.
It should be on every bookshelf of those concerned with carnivorous plants.