最初描述为 Chirostoma estor:
ZooBank:A9C57924-C6B6-4305-987A-A75AD8D60B7C.
- Jordan, David Starr. 1880. "Notes on a collection of fishes obtained in the streams of Guanajuato and in Chapala Lake, Mexico, by Prof. A. Dugès". Proceeding of the United States National Museum. 2(94):298-301 (ffm04501)
同种异名 (1):
- Chirostoma albus Steindachner, 1894, 标本产地来自于 Lake Cuitzeo [Patzcuaro] near Morelia, Michoacan, Mexico. 鉴定者: Reis et al., 2003
- Chirostoma estor pacanda de Buen, 1940, 标本产地来自于 Lake Pátzcuaro, Mexico. 鉴定者: Reis et al., 2003
- Chirostoma estor tecuena de Buen, 1940, 标本产地来自于 Lake Pátzcuaro, Mexico. 鉴定者: Reis et al., 2003
- Chirostoma michoacanae de Buen, 1940, 标本产地来自于 Lake Pátzcuaro, Mexico. 鉴定者: Reis et al., 2003
亚种:
保育: Chirostoma estor 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 (EN) 濒危(Endangered) (2018).