''Eltxo'' is a genus of wood midges in the family

Cecidomyiidae Cecidomyiidae is a family of diptera, flies known as gall midges or gall gnats. As the name implies, the larvae of most gall midges feed within plant tissue, creating abnormal plant growths called galls. Cecidomyiidae are very fragile small in ...

. The single described species, ''Eltxo cretaceus'', is only known from

amber Amber is fossilized tree resin. Examples of it have been appreciated for its color and natural beauty since the Neolithic times, and worked as a gemstone since antiquity."Amber" (2004). In Maxine N. Lurie and Marc Mappen (eds.) ''Encyclopedia ...

inclusions from the

Lower Cretaceous Lower may refer to: * ''Lower'' (album), 2025 album by Benjamin Booker * Lower (surname) * Lower Township, New Jersey *Lower Receiver (firearms) * Lower Wick Gloucestershire, England See also * Nizhny {{Disambiguation ...

of Spain.

References

Cecidomyiidae genera Insects described in 2000 Fossil taxa described in 2000 Monotypic Diptera genera Diptera of Europe Prehistoric Diptera genera Monotypic prehistoric insect genera {{Bibionomorpha-stub