From the reviews: Argue presents an impressive, comprehensive, and modern summary of the state of knowledge on the pollination biology of all major orchid groups in North America. the author has achieved his stated goal of providing a thorough treatment of the filed that will be of board interest to local and international researchers and students of pollination as well as orchid enthusiasts. also contain critical information for conservation managers striving to conserve the precious orchid diversity of the region. (Rod Peakall, The Quarterly Review of Biology, Vol. 88 (3), September, 2013) Argue provides a well-organized summary and synthesis of research conducted on the pollination biology of orchids north of Florida and Mexico. each chapter contains illustrations that demonstrate the floral structure of orchids, especially in relation to their pollination mode and pollinator. Researchers and students studying orchid biology or conservation, as well as the interested general reader or orchid enthusiast, will likely find this book to be a valuable resource. Summing Up: Highly recommended. Informed general readers, graduate students, researchers/faculty, and professionals/practitioners. (A. L. Jacobsen, Choice, Vol. 49 (11), July, 2012)