Ferns and Lycopodiophytes

Authors
Maarten Christenhusz (London) & Eckhard von Raab-Straube (Berlin)
 
Editorial assistance
Jonathan Pahl, Katharina Peter (Berlin)
 
Taxonomic advice
Christopher Fraser-Jenkins (Kathmandu)
Angelo Troìa (Palermo); Isoëtes
 
Common names
Carmen Begerock (Berlin)