最初命名為 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)
同種異名 (1):
- Gambusia panuco Hubbs, 1926, 其模式產地在 Río Valles, Valles, San Luis Potosí, Mexico. 鑑定者: Miller, 2006
保育: Gambusia regani 被評鑑為國際自然保育聯盟瀕危物種紅皮書名單中的 (DD) 資料缺乏 (2018). Gambusia regani is widely distributed and many parts of the distribution remain pristine, so there is little risk to the species.