Stenoptinea is a genus of the fungus moth family, Tineidae. Therein, it belongs to the subfamily Meessiinae. It was originally established as a subgenus of Homosetia, but later separated to become a genus in its own right.

Only three species are placed in Stenoptinea at present:

• Stenoptinea auriferella (Dietz, 1905)
• Stenoptinea cyaneimarmorella (Millière, 1854) (= S. angustipennis)
• Stenoptinea ornatella (Dietz, 1905)

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