GTbEaSt;2962654; said:so the only difference between the carp. and the cyno. are just colors?
no. the spots are different size and markings around the eyes and mouth are different as well, especially with the carpintis.
I have seen 3 different variants of Herichthys Carpintis:
escondido - more turquoise in color, wormish looking marks around the mouth (like a green terror kinda)

chariel - big roundish close together spots, more gold in color than the other 2

lahillas more blue and black, smaller spots spread apart more, lower profiled than the other 2 variants

"Texas Cichild" Herichthys cyanoguttatus

...all 3 carpintis are locale differences and specific to their gathering locations (all of which are within 200 miles of each other I believe).