The Gardens' Bulletin Singapore 2011, Vol. 63 (1 & 2)

The Gardens' Bulletin Singapore publishes papers on plant taxonomy (including revisions), horticulture, phytogeography, floristics, morphology, anatomy and related fields with emphasis on plants in the West Malesian region.

The Gardens' Bulletin is published twice yearly by the National Parks Board, Singapore.

See https://www.nparks.gov.sg/sbg/research/publications/gardens'-bulletin-singapore for contents