Maho (2009) lists them separately as unclassified Zone D.30 languages, but Ethnologue states that they are "members of the same dialect subgroup", and Glottolog places them nearest the Ngendan languages.
Maho (2009) categorizes them as unclassified Zone D.30 languages, but Ethnologue states they are "members of the same dialect subgroup," and Glottolog places them closest to the Ngendan languages.