Erstbeschreibung als Chirostoma jordani:
ZooBank:959D4514-8C0C-4FBA-9A70-6E1837F3273C.
- Woolman, Albert J.. 1894. "Report on a collection of fishes from the rivers of central and northern Mexico". Bulletin of the U.S. Fish Commission. 14:55-66 (ffm04517)
Synonyme (1):
- Poblana hidalgoi Álvarez, 1953, mit dem Typusfundort von Endó Dam, near Tula, Hidalgo, Mexico. Identifiziert von: Barbour, 1973
Artenschutz: Chirostoma jordani wurde durch die Internationale Union für die Erhaltung der Natur (IUZN) in der Roten Liste bedrohter Arten bewertet als (LC) nicht gefährdet (2018). The species is widespread and while it is possibly declining in parts of its range, it is not thought that any global population decline is likely. Chirostoma jordani is however threatened by habitat degradation in part of its range. A study of the Rio Lerma drainage concluded that the basin has experienced a staggering amount of degradation during the 20th century (Soto Galera, 2019).