最初命名為 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 被評鑑為國際自然保育聯盟瀕危物種紅皮書名單中的 (VU) 易危的 (2018).