| brazil | | bunocephalus aff. coracoideus mf-2017 | species | 1 | 0 |
| brazil | | bunocephalus amaurus | species | 3 | 0 |
| brazil | | bunocephalus cf. aloikae mf-2017 | species | 2 | 0 |
| brazil | | bunocephalus coracoideus | species | 41 | 0 |
| paraguay | central department | bunocephalus coracoideus | species | 0 | 1 |