difference between cichlasoma beani and nandopsis beani?

[muffdiv312]

can someone explain to me what the difference between a cichlasoma beani and a nandopsis beani is?

 

[Nemesis]

They are both the same fish. The proper genus for Beani right now is ex-cichlasoma though.

 

[TheFishJunky]

none. It never was a nandopsis. It is Ex-Cichlasoma. And was actually a HEROS at one time also. Name changes/synonyms.