Copionodontinae

Glaphyropoma is a genus of freshwater ray-finned fish belonging to the family Trichomycteridae and the subfamily Copionodontinae, the Chapada pencil catfishes. The fishes in this genus are endemic to Bahia in Brazil.

Copionodon is a genus of freshwater ray-finned fishes belonging to the family Trichomycteridae and the subfamily Copionodontinae, the Chapada pencil catfishes. These fishes are endemic to Brazil.