| ISO 639-3 | art-001 |
| psm | |
| ISO 639-3 Reference Names | art-289 | Pauserna |
| ISO 639-3 Print Names | art-290 | Pauserna |
| ISO 639-3 Inverted Names | art-291 | Pauserna |
| Ethnologue Primary Language Names | art-323 | Pauserna |
| Glottolog Languoid Names | art-326 | Pauserna |
| Glottocode | art-327 | paus1244 |
| Glottolog Primary Key | art-328 | 24435 |
| Ethnologue Language Names | art-330 | Guarayu-Ta |
| Ethnologue Language Names | art-330 | Paucerne |
| Ethnologue Language Names | art-330 | Pauserna |
| Ethnologue Language Names | art-330 | Pauserna-Guarasugwé |
| English | eng-000 | Pauserna |
| español | spa-000 | pauserna |