Esperia sulphurella, also known as the sulphur tubic, is a species of gelechioid moth in the family Oecophoridae. It is native to Europe, but has been introduced in California.[1]
Adults have a body length of NaNmm, and its wingspan is 12–. Adults are black with yellow markings. They are on wing in spring.
The larvae are black and feed on dead wood.
E. sulphurella was first described scientifically by J.C. Fabricius in 1775. Subsequently, the same scientific name was used for several other moths, creating a number of junior homonyms that are all invalid. These include: