Eltxo

{{Short description|Genus of flies}}

{{More citations needed|date=October 2022}}

{{Automatic taxobox

| taxon = Eltxo

| authority = Arillo & Nel, 2000

| type_species=Eltxo cretaceus

| type_species_authority=Arillo & Nel, 2000

}}

Eltxo is a genus of wood midges in the family Cecidomyiidae. The single described species, Eltxo cretaceus, is only known from amber inclusions from the Lower Cretaceous of Spain.{{Cite Q|Q109561625}}