Pair Nannacara Anomala o Nannacara Eurocephala?

[miguelgr7]

hi everyone, I would like to help me identify a Nannacara, document this question with photos and video, the male hit by an adult female Nannacara anomala.
I separate them with a partner to buy he/she is smaller, now the two are alone in a tank with a betta .
hopefully the experts in the field can help me if Pair Nannacara anomala or Nannacara Eurocephala. Thanks for help me.

Pictures

Video

 

[Mike Wise]

Nannacara anomala. The easiest method to distinguish the 2 species is to look at the the scales on the flanks. N. anomala: dark center, light border; N. aureocephalus: light center, dark border.

 

[miguelgr7]

Nannacara anomala. The easiest method to distinguish the 2 species is to look at the the scales on the flanks. N. anomala: dark center, light border; N. aureocephalus: light center, dark border.

ok thanks for your help and prompt response