| pin | piam1243 | Piame | S,
S,
W,
Hewa-April River | 0 |
| ian | iatm1242 | Iatmul (Sawos Dialect) | N,
N,
S,
Iatmulic | 18 |
| yss | yess1239 | Yessan-Mayo (Warasai Dialect) | S,
Tama | 30 |
| lgt | pahi1246 | Pahi | S,
S,
Mehek-Pahi | 37 |
| aad | amal1242 | Amal | Sepik | 39 |
| nduu1242 | Proto-Ndu | S,
Ndu | 40 |
| nud | ngal1300 | Ngala | Ndu | 41 |
| bzf | boik1241 | Boikin | Ndu | 43 |
| ian | iatm1242 | Iatmul | N,
N,
S,
Iatmulic | 43 |
| mle | mana1298 | Manambu | N,
N,
Manambu-Yalaku | 43 |
| nux | mehe1243 | Mehek | S,
S,
Mehek-Pahi | 45 |
| xrw | kara1495 | Karawa | S,
R,
Pouye-Karawa | 46 |
| sim | mend1268 | Mende | S,
N,
Kwanga-Mende | 46 |
| bye | pouy1238 | Pouye | S,
R,
Pouye-Karawa | 46 |
| wog | woga1249 | Wogamusin | S,
Wogamusin-Chenapian | 78 |
| yss | yess1239 | Yessan-Mayo | S,
Tama | 88 |
| kmn | awtu1239 | Awtuw | S,
Ram | 89 |
| abt | ambu1247 | Ambulas | N,
N,
Ambulas-Hanga-Hundi | 89 |
| nnm | nami1256 | Namia | S,
Yellow River | 90 |
| kmo | kwom1262 | Kwoma | S,
Nukuma | 92 |
| aau | abau1245 | Abau | Sepik | 93 |
| iwm | iwam1256 | Iwam | S,
I,
Iwamic | 94 |
| ybx | yawi1238 | Yawiyo (Wosawari Dialect) | S,
L,
Walio | 96 |
| wla | nucl1453 | Walio | S,
L,
Walio | 101 |
| bry | buru1309 | Burui | N,
N,
S,
Burui-Gaikundi | 106 |
| ppe | papi1255 | Papi | S,
S,
Papi | 107 |
| bit | beri1253 | Berinomo | S,
S,
C,
Bahinemic | 119 |
| dju | kapr1245 | Kapriman | S,
S,
C,
N,
Kapriman-Watakataui | 120 |
| bjh | bahi1254 | Bahinemo | S,
S,
C,
Bahinemic | 121 |
| bnw | bisi1244 | Bisis | S,
S,
C,
Nuclear Central Sepik Hill | 123 |
| ian | iatm1242 | Iatmul (Kanganaman Dialect) | N,
N,
S,
Iatmulic | 129 |
| ian | iatm1242 | Iatmul (Korogo Dialect) | N,
N,
S,
Iatmulic | 137 |
| ian | iatm1242 | Iatmul (Brugnowi Dialect) | N,
N,
S,
Iatmulic | 137 |
| ian | iatm1242 | Iatmul (Tambanam Dialect) | N,
N,
S,
Iatmulic | 139 |
| gbf | gaik1242 | Gaikundi | N,
N,
S,
Burui-Gaikundi | 154 |
| cjn | chen1259 | Chenapian | S,
I,
Wogamusin-Chenapian | 212 |
| amp | alam1246 | Alamblak | S,
S,
Eastern Sepik Hill | 289 |
