| Pasto | |
|---|---|
| Native to | Colombia, Ecuador |
| Ethnicity | Pasto people |
| Extinct | (date missing) |
| Language codes | |
| ISO 639-3 | None (mis) |
bpb (as Pasto) | |
| Glottolog | past1243 |
Pasto is a poorly attested Barbacoan language that was spoken by Indigenous people of Pasto, Colombia and Carchi Province, Ecuador. It is now extinct.
Prior to its retirement, [1] the ISO name of the ISO code [bpb] was Barbacoas, the name of an extinct people who gave their name to the Barbacoan language family of which Pasto is a member, as well as to the Colombian town of Barbacoas. However, nothing is known of their language, one of several also known as Colima, [2] and it can only be assumed to be part of the Barbacoan family. [3] Such unattested, long-extinct languages are not normally assigned ISO codes. MultiTree conflates Barbacoas with neighboring Pasto, which is attested sufficiently for classification and assignment of an ISO code.[ citation needed ] This does not, however, mean that the retired ISO code [bpb] can be properly used for the Pasto language.
Glottolog distinguishes unclassifiable [past1243] 'Pasto' from unattested [barb1242] 'Barbacoas'.