最初描述为 Theraps irregularis:
ZooBank:4275019C-EA7A-4699-BC95-5E04A2508BF1.
- Günther, Albert C. L. G. 1862. "Catalogue of the fishes in the British Museum. Catalogue of the Acanthopterygii, Pharyngognathi and Anacanthini in the collection of the British Museum". Catalogue of the fishes in the British Museum. 4; i-xxi + 1-534 (ffm00035)
同种异名 (1):
- Theraps belone Allgayer, 1989, 标本产地来自于 La Culebra sur le Río Chocolja, Chiapas, Mexico. 鉴定者: Reis et al., 2003
保育: Theraps irregularis 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 (LC) 无危（Least Concern） (2018).