Systematics of Polystichum in Western North America, North of Mexico

by David H. Wagner

64 pages, Perfect Paperback

Published January 1, 1979

About the author

David H Wagner is a spiritual teacher, men's group leader, and proud father who has dedicated his life to the exploration of personal transformation. He travels widely leading workshops and retreats for people from all walks of life from all over the world. He is the host of The Whole Manchilada Podcast, is a featured meditation teacher on Yogaglo.com, and serves on the faculties of Kripalu and Omega Institutes.