A taxonomic study on the genus LeptolepidiumK. H. Shing et S. K. Wu

A taxonomic study is made on the genus Leptolepidium K. H. Shing et S. K. Wu （Sinopteridaceae） on the basis of field work and specimen examination. Two species （L. caesium (Christ) K. H. Shing et S. K. Wu and L. tenellum Ching et S. K. Wu） and two va     

K. H. Rechinger — a life devoted to botany

K. H. Rechinger's great botanical life-work and its impulses on plant geography and taxonomy are estimated.Address toKarl Heinz Rechinger, held on October 18, 1986.