最初描述为 Gambusia krumholzi:
ZooBank:F4CEF016-020B-49E6-954F-3C5E7D0BFE65.
- Minckley, Wendell L. 1963. "A new poeciliid fish (genus Gambusia) from the Rio Grande drainage of Coahuila, Mexico". Southwestern Naturalist. 8(3):154-161 (ffm04577)
保育: Gambusia krumholzi 未被国际自然保护联盟(IUCN)在濒危物种红色名录中为自然保育进行评估.