Laetacara fulvipinnis and Laetacara sp. "orangeflossen" - the same fish?

[nicktc]

Hi, I was scouting for more into and came across some article that mentioned that the sp. orangeflossen and fulvipinnis is the same fish.

I have 3 pieces, the male is quite obvious with its long dorsal. The other 2 piece have pointed dorsal as well, but is significantly shorter that the alpha fish.
Anyone have experienced with sexing these fishes?

Thanks
Nicholas

[CK Yeo]

For comparison purposes. Original picture can be found in the paper in the link below.

Female.


Male.


Pictures taken from WOLFGANG STAECK & INGO SCHINDLER 2007, Description of Laetacara fulvipinnis sp. n. (Teleostei: Perciformes: Cichlidae) from the upper drainages of the rio Orinoco and rio Negro in Venezuela .
http://globiz.sachsen.de/snsd/publik...aeck_63-71.pdf