https://www.fws.gov/rivers/species/independence-valley-speckled-dace-rhinichthys-osculus-lethoporus
Independence Valley Speckled Dace (Rhinichthys osculus lethoporus) | U.S. Fish & Wildlife Service
Independence Valley Speckled dace is a small subspecies measuring approximately 40 millimeters [1.6 inches] or less in total length. This subspecies can be...
speckled dacerhinichthys osculus
https://www.fws.gov/species/kendall-warm-springs-dace-rhinichthys-osculus-thermalis
Kendall Warm Springs Dace (Rhinichthys osculus thermalis) | U.S. Fish & Wildlife Service
kendall warm springs dacerhinichthys osculus thermalis