Nyasa languages

The Nyasa languages are an apparently valid genealogical group of Bantu languages. With the reassignment of a couple of Guthrie Zone N languages to other branches, Nyasa is essentially synonymous with Zone N. The languages and their Guthrie identifications are: 
The poorly known Mwera (Nyasa) language spoken at Mbamba Bay on the east side of Lake Malawi is classified as N201 and presumably belongs here as well.