| 244860 | Chambri | 'iuan | | | SIL (1977) | |
| 240150 | Chambri (Kilimbit Dialect) | ˈiuan | | | Abbott (1985) | |
| 21456 | Buruwai | oyida | | | Voorhoeve (1975) | |
| 244803 | Burui | mi | | | SIL (1962) | |
| 256941 | Burui | mi | | | SIL (1962) | |
| 23981 | Burmeso | haman | | | Voorhoeve (1975) | |
| 245640 | Buna (Torricelli) | nmi | | | SIL (1975) | |
| 245652 | Buna (Torricelli) | nɨmi | | | SIL (1975) | |
| 35844 | Buna | 'ɔtɛl | | | Stokhof (1975) | |
| 244192 | Bukiyip | lawag | | | Laycock (1968) | |
| 142212 | Brem | wam | | | Z'graggen (1980) | tree |
| 236822 | Bosmun | kən | | | Foley (2005) | |
| 91362 | Borong | ik | tree | | McElhanon (1967) | tree |
| 179274 | Bongu | aŋam | | | Z'graggen (1980) | tree |
| 196342 | Bongu | kengara | nut-bearing tree | | Mikloucho-Maclay (1871-1883) | |
| 237431 | Boikin | mɨy | | | Foley (2005) | |
| 1081 | Bogaya | dowa | | | Shaw (1973) | |
| 18282 | Bogaya | tɔuʌ | | | Shaw (1986) | |
| 198375 | Bo | ka | | | Conrad and Dye (1975) | |
| 37484 | Blagar (Terewent Dialect) | tɛ | | | Stokhof (1975) | |
| 37367 | Blagar (Retta On Ternate Dialect) | te | | | Stokhof (1975) | |
| 37250 | Blagar (Retta On Pura Dialect) | te | | | Stokhof (1975) | |
| 36781 | Blagar (Limarahing On Pura Dialect) | tɛʔ | | | Stokhof (1975) | |
| 36664 | Blagar (Bakalang Dialect) | tɛ | | | Stokhof (1975) | |
| 35489 | Blagar (Apuri On Pura Dialect) | tɛ | | | Stokhof (1975) | |
| 192483 | Biyom | tamo | | | Z'graggen (1980) | tree |
| 245178 | Biwat | mung | | | SIL (1976) | |
| 237965 | Biwat | mungeh | | | SIL (1975) | |
| 163805 | Bisorio (Iniai Dialect) | siɛ | | | Davies and Comrie (1985) | tree |
| 163804 | Bisorio | siyʌ | | | Davies and Comrie (1985) | tree |
| 238138 | Bisis | mom | | | SIL (1967) | |
| 217304 | Biritai | u | | | Clouse (1997) | |
| 225241 | Bine (Täti Dialect) | uli | | | Fleischmann and Turpeinen (1976) | |
| 225541 | Bine (Sogal Dialect) | uli | | | Fleischmann and Turpeinen (1976) | |
| 223762 | Bine (Sebe Dialect) | uli | | | Fleischmann and Turpeinen (1976) | |
| 224481 | Bine (Masingle Dialect) | uli | | | Fleischmann and Turpeinen (1976) | |
| 223584 | Bine (Kunini Dialect) | uli | | | Fleischmann and Turpeinen (1976) | |
| 224157 | Bine (Irupi Dialect) | uři | | | Fleischmann and Turpeinen (1976) | |
| 225699 | Bine (Giringarede Dialect) | uli | | | Fleischmann and Turpeinen (1976) | |
| 225389 | Bine (Drageli Dialect) | uli | | | Fleischmann and Turpeinen (1976) | |
| 225858 | Bine (Boze Dialect) | uli | | | Fleischmann and Turpeinen (1976) | |
| 55315 | Binandere (Ambasi Dialect) | ni | wood | | Smallhorn (2011) | |
| 27985 | Binandere | ni | | | Wilson (1969) | |
| 55313 | Binandere | ni | tree | | Smallhorn (2011) | |
| 213439 | Binahari | ʔana | | | SIL (1985) | |
| 210369 | Bimin (Sengen Dialect) | eis | | | Van Cott and Spencer (2010) | |
| 210489 | Bimin (Fagobiw Dialect) | eis | | | Van Cott and Spencer (2010) | |
| 210243 | Bimin (Akalu Dialect) | ais | | | Van Cott and Spencer (2010) | |
| 142232 | Bilakura | nuom | | | Z'graggen (1980) | tree |
| 238367 | Bikaru | sia | | | SIL (1983) | |
