Harsunan Bambuki

Harsunan Bambukic a.k.a. Trans-Benue ko Yungur–Jen sun samar da reshe na wucin gadi na harsunan Savanna na wucin gadi, wani ragi na reshen Waja–Jen na tsohuwar dangin harsunan Adamawa (G7, G9, G10). Ana magana da su a arewa maso gabashin Najeriya . Güldemann bai yarda da haɗin kai ba (2018). 

Bennett (1983) ya kuma ba da shawarar ƙungiyar Trans-Benue da ta ƙunshi Burak-Jen (watau Bikwin-Jen ), Yungur (watau Bena-Mboi ) da ƙungiyoyin Rukunin Tula - Longuda . Bennett, Patrick R. 1983. Adamawa-Eastern: problems and prospects. - in: Dihoff, I. R. (ed.) Current Approaches to African Linguistics. Vol. 1: 23-48.

 Harsuna 
Blench (2006) ƙungiyoyin Yungur (G7), Bikwin–Jen (G9), da Longuda (G10) harsuna tare a cikin wani babban ci gaba na harshen Gur – Adamawa . 

 Bikwin – Jen
 Jen : Dza (Jen), Mingang Doso, Tha, Joole
 Bikwin : Burak – Loo, Mághdì, Mak, Moo (Gomu) – Leelau (Bikwin) – Kyak (Bambuka)
 Longuda
 Yungur (Bəna–Mboi)
 Kan (Libo)
 Mboi (Gəna, Banga, Handa)
 Yungur–Roba : Lala-Roba, Voro, Bəna

Kleinewillinghöfer (1996) ya lura da alaƙar harsunan Bikwin, waɗanda Greenberg ba su sani ba, tare da harsunan Jen. Ƙididdigar ƙasa tana bin Blench (2004). 

An yi tunanin harsunan Waja na wannan rukuni ne, amma yanzu an sanya su da harshen Kam . (Duba harsunan Adamawa .)

 Nassoshi 

 Hanyoyin haɗi na waje 

 Bikwin-Jen (Aikin Harsunan Adamawa)
 Ɓəna-Mboi (Yungur) group (Adamawa Languages Project)
 Bena-Yungur  (AdaGram)
Category:Harsunan Nijeriya