最初描述为 Lucania interioris:
- Hubbs, Carl Leavitt & R.R. Miller. 1965. "Studies of Cyprinodont fishes. XXII. Variation in Lucania parva, its establishment in western United States, and description of a new species from an interior basin in Coahuila, México". Miscellaneous Publications, Museum of Zoology, University of Michigan. (127):1-104 (ffm00209)
保育: Lucania interioris 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 (CR) 极危(Critically endangered) (1996).