The following is the entry for this language as it appeared in the 14th edition (2000).
It was superseded by the corresponding entry in the 15th edition (2005). See also the corresponding entry in the current edition of Ethnologue.
SIL code: APU
ISO 639-2: sai
| Population | 2,000 (1994 SIL). |
| Region | Amazonas, Acre; scattered over a thousand miles of the Purus River from Rio Branco to Manaus. |
| Alternate names | IPURINÃN, KANGITE, POPENGARE |
| Classification | Arawakan, Maipuran, Southern Maipuran, Purus. |
| Comments | OSV. Traditional religion, Christian. Bible portions 1993. |
