Order: Thamnophilus nigrocinereus
Family:
Antbirds
(Thamnophilidae)
| Subspecie | Distribution |
|---|---|
| cinereoniger | Colombia, Venezuela and nw Brazil |
| kulczynskii | French Guiana and adjacent Brazil |
| nigrocinereus | lower Amazon (ne Brazil) |
| tschudii | wc Brazil |
| huberi | ec Brazil |
