Metoeca is a genus of moths of the family Crambidae. It contains only one species Metoeca foedalis, which has a wide distribution, including the Democratic Republic of Congo, Equatorial Guinea, South Africa, China, Japan, Taiwan, Thailand and Australia (Queensland). The wingspan is about 15 mm. Adult are white with dark brown dots and lines and pale brown blobs. References Spilomelinae Monotypic moth genera Moths of Africa Moths of Japan Crambidae genera Taxa named by William Warren (entomologist)