Rhagoba is an oriental genus of moths of the family Crambidae described by Frederic Moore in 1888.

[1][2] Species of the genus resemble those of Pygospila, but can be told apart by genital differences in both sexes and by a stronger metallic blue reflection on the thorax.

[3] Species are known only from Asia, where they have been recorded from China, Vietnam, Laos, India, Nepal and Bhutan.

[3] Ko, Bayarsaikhan, Lee and Bae list three species in their 2024 review of the genus:[3]

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