Andoque–Urequena languages

Andoque–Urequena is a language family that consists of a pair of languages, Andoque and Urequena. The close relationship of Urequena to Andoque was first recognized by Marcelo Jolkesky.^[1]: 285

Andoque–Urequena
Geographic distribution	Colombia and surroundings (Putumayo River)
Linguistic classification	Bora–Witoto? Andoque–Urequena
Subdivisions	Andoque Urequena
Language codes
Glottolog	ando1256  (Andoque)

Urequena (Uerequena, Arequena,^[2] Orelhudos) is currently extinct, and is known only from an undated 19-century manuscript by Austrian naturalist Johann Natterer.^[3] Natterer gives the Içá River (or Putumayo River) as the location of the Urequena language.^[4]

Terrence Kaufman places it in the proposed Bora–Witoto language family.