frontosa species identify HELP HELP

[datnoid408]

Hi can anyone tell me what type of frontosa these are?

 

[neutrino]

Technically, there are just the two species, C. frontosa, from the northern part of the lake, and C. gibberosa, from the southern part of the lake. Within each species are regional and location variants. As far as which, or which regional variant, I can't see the head well enough to be sure. Can you get a clear close-up of the head of some of them?

Also, what were they sold to you as?