Are these A. Alacrinas? Do I at least have a male/female pair?

[Shawn]

Scored 3 cheap apistos from a busto fishroom.

Are they A. Alacrinas? And do I have a pair of them at least? I seems like I have 1 male & 2 females but I cant be sure being new to the hobby...

Pict 1: Male?

Pict 2: Female?

Pict 3: Male front and two females at the back?

 

[Frank Hättich]

No, they are not A. alacrina but rather some form of A. cf. personata. I can't tell for sure whether one of them is a female, but I tend to believe that all are males.

 

[Shawn]

No, they are not A. alacrina but rather some form of A. cf. personata. I can't tell for sure whether one of them is a female, but I tend to believe that all are males.

I will be so disappointed if I do not have at least a female. I am hoping for the one left most in the picture to be female.

What will be the distinguishing features to look out for to sex A. Personata?

 

[Frank Hättich]

What will be the distinguishing features to look out for to sex A. Personata?

What makes me think that your fish are males is that all have the rear soft parts of the dorsal fins elongated. Moreover no fish shows black anterior edges of the ventral fins.