最初描述为 Cualac tessellatus:
ZooBank:33EFCDF6-C3E2-4FEF-8AAA-52B34E351FD0.
- Miller, Robert Rush. 1956. "A new genus and species of cyprinodontid fish from San Luis Potosi, Mexico, with remarks on the subfamily Cyprinodontinae". Occasional Papers of the Museum of Zoology, University of Michigan. (581):1-17 (ffm00169)
保育: Cualac tessellatus 由国际自然保护联盟(IUCN)在濒危物种红色名录中为自然保育而进行了评估 evaluated (VU) 易危(Vulnerable) (2018).