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It was superseded by the corresponding entry in the 15th edition (2005).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: TPP
ISO 639-2: cai
| Population | 4,000 (1990 census). |
| Region | Veracruz, towns of Pisa Flores, Ixhuatlán de Madero, and one other town. Not in Puebla. |
| Classification | Totonacan, Tepehua. |
| Comments | 59% intelligibility with Huehuetla (closest), 40% or less with Tlachichilco. Limited bilingualism in Spanish. Bible portions 1998. |
