| Language | Feature Status | Grammatical Notes | Source | Etymology Notes | General Notes | Phylogenetic Code |
|---|---|---|---|---|---|---|
| Northern Emberá | yes | Mortensen 1999:10 | Catío | |||
| Kaingang | no info | Silva 2011/Goncalves 2011 | ||||
| Nheengatu | yes | Cruz 2011:259 | ||||
| Kokama | yes | Vallejos 2010:214-217 | ||||
| Yagua | yes | Payne and Payne 1990:349 |