Sira languages

Sira
Linguistic classification	Niger–Congo Atlantic–Congo Benue–Congo Southern Bantoid Bantu (Zone B.40) Kongo–Yaka–Sira? Sira
Glottolog	sira1268  (Sira (B.40))

The Sira languages are a clade of Bantu languages coded Zone B.40 in Guthrie's classification. According to Nurse & Philippson (2003), together with a couple languages from H10, they form a valid node. They are:

Maho (2009) adds Ngubi.

In addition, the unclassified Pygmy language Rimba (Irimba) is generally assumed to be a dialect of Punu.

...
Wikipedia