Deriving color patterns in the four-part creature tunics. (a) Linear sequence in a single band (rare); (b) linear sequence and its inversion in a doubled band (standard); (c) panel pattern extended by exact repetition; (d) panel pattern extended by offsetting.
Isbell, William H.; Uribe, Mauricio I.; Tiballi, Anne; Edward P. Zegarra, 2018, "Visual database", https://doi.org/10.25346/S6/1B33FN.