最初描述为 Gambusia regani:
ZooBank:A9C5AC3C-FEB1-4782-BF80-A6E22F1186F2.
- Hubbs, Carl Leavitt. 1926. "Studies of the fishes of the order Cyprinodontes. VI". Miscellaneous Publications, Museum of Zoology, University of Michigan. (16):1-86 (ffm04579)
同种异名 (1):
- Gambusia panuco Hubbs, 1926, 标本产地来自于 Río Valles, Valles, San Luis Potosí, Mexico. 鉴定者: Miller, 2006
保育: Gambusia regani 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 (DD) 数据缺乏（Data deficient） (2018). Gambusia regani is widely distributed and many parts of the distribution remain pristine, so there is little risk to the species.