This series is a medium for the publication of lengthy, original research papers focusing on taxonomy and floristics with an emphasis on New World plants. The volumes are published at irregular intervals and priced individually.
Forthcoming volumes in this series will be added to this page as soon as we
become aware of them.
Please contact customer.services@nhbs.co.uk about setting up a standing order, or if you would like to be notified when we add new volumes.