Live bearing catfish ?

[fwprawn]

bump

 

[Oddball]

Best guess:

Centromochlus altae
Centromochlus concolor
Centromochlus existimatus
Centromochlus heckelii
Centromochlus macracanthus
Centromochlus megalops
Centromochlus musaicus
Centromochlus perugiae
Centromochlus punctatus
Centromochlus reticulatus
Centromochlus romani
Centromochlus schultzi
Centromochlus simplex

 

[fwprawn]

Thanks! I think those are them.