Geometrid Moth - Biston pustulata

''Biston pustulata'' is a moth of the Geometridae family. It is found in China , southern Thailand, Peninsular Malaysia and Sundaland.

The larvae have been recorded feeding on ''Acacia mangium'' and ''Gliricidia'' species. They are robust and coarsely mottled pale green . The head is rugose, dull rufous orange, marked centrally with a darker brown, inverted “V”.