I just typed "probarbus jullieni" into the search engine and loads of info came up. If i'm not mistaken i'm pretty sure
thebiggerthebetter has these in his "lakes". Nice fish, I once read up on them, I fancied getting a couple of juveniles to grow out. And then I found out how big they can get, and that was when my interest ended!
Got this quartet from Rapps Jan 2018 at about 3"-4". In 5 months with us they are about 6"-8". Easy and fun carp. They are in a 240 gal carp grow out tank and are planned to go into the 25,000 gal when they reach 10"-12".