Different Kinds of Rhamphochromis

[Anton]

My importer seems to have 3 varieties of rhamphochromis:
Variety 1 - All fins are white or transparent
Variety 2 - The Pelvic and Anal Fins are Yellow
Variety 3 - The Pelvic, Anal and Caudal Fins are Yellow

Am i correct in assuming that these are different species? If so, please indicate what kind they are and the potential size. How do you distinguish the male and female?

Thanks for your replies!

 

[Anton]

I would appreciate your feedback guys.

Thanks again!

 

[spyke]

there's another rhamp. thread floating around here with a great pdf on all the types...check it out.