An illustrated dictionary of Chinese medicinal herbsWee, Yeow Chin., Hsuan Keng · First published 1992Open the Tome
Annotated list of seed plants of singapore (IV)Hsuan Keng · First published 1976 · Latest edition 1983Open the Tome
Orders and families of Malayan seed plantsHsuan Keng · First published 1969 · Latest edition 1978Open the Tome
Two new theaceous plants from Malaysia and a proposal to reduce Tutcheria to a synonym of PyrenariaHsuan Keng · First published 1972Open the Tome
Further observations on Ancistrocladus tectorius (Ancistrocladaceae)Hsuan Keng · First published 1970Open the Tome
Taxonomic position of Phyllocladus and the classification of conifersHsuan Keng · First published 1963Open the Tome
