| Ethnologue Language Names | art-330 |
| Itbeg Rugnot | |
| ISO 639-3 | art-001 | atl |
| Ethnologue Language Names | art-330 | Agta, Mt. Iraya |
| Ethnologue Language Names | art-330 | Inagta of Mt. Iraya |
| Ethnologue Language Names | art-330 | Lake Buhi |
| Ethnologue Language Names | art-330 | Rugnot of Lake Buhi East |