The rich and often bizarre variety of form exhibited by orchids has long provided a fascination for amateur and professional botanists alike. Once seen as a hob

This volume is devoted to the memory of the eminent carcinologist Professor Ruiyu Liu (1922-2012) of the Institute of Oceanology of Chinese Academy of Sciences,

Coelogyne, a large genus of Asiatic orchids, comprising some 190 species and 12 varieties, is widely distributed from India and Sri Lanka across Southern Asia a