Types Of Severums?

[FWFishLover]

Ok so in the "Greatest Fish Ever" poll severums won.
so what types of severums are there for me to list in the final round of the poll?
Sorry for my ignorance.
as you can tell i'm not at all familiar with NW cichlids

 

[Balloons&killies]

Ok so in the "Greatest Fish Ever" poll severums won.
so what types of severums are there for me to list in the final round of the poll?
Sorry for my ignorance.
as you can tell i'm not at all familiar with NW cichlids

Here some i found on google.

-Heros efasciatus
-Heros notatus
-Heros severus
-Heros appendiculatus

and theres ore but those are the ones i found.

 

[Wills]

The list above is pretty much it for basic species you can go further but not much point really only one to add is

Heros sp Rotkeil

Wills