Paul L. Redfearn (Redfearn, Paul L.)

• 
  How to Know the Mosses and Liverworts
  by Henry Shoemaker Conard
  Softcover, McGraw-Hill Science Engineering, ISBN 0697047687 (0-697-04768-7)

  More editions of How to Know the Mosses and Liverworts:

  • How to Know the Mosses and Liverworts: Hardcover, W. C. Brown Co, ISBN 0697047695 (0-697-04769-5)
• 
  Maine Mosses: Sphagnaceae-Timmiaceae
  by Bruce Hampton Allen, Paul L. Redfearn, Lewis E. Anderson, Ronald A. Pursell
  Hardcover, New York Botanical Garden Pr Dept, ISBN 0893274712 (0-89327-471-2)