Sphaerophysa dianchiensis | |
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Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Cypriniformes |
Family: | Nemacheilidae |
Genus: |
Sphaerophysa W. X. Cao & S. Q. Zhu, 1988 |
Species: | S. dianchiensis |
Binomial name | |
Sphaerophysa dianchiensis W. X. Cao & S. Q. Zhu, 1988 |
Sphaerophysa dianchiensis is a critically endangered species of stone loach endemic to the Dian Lake in China, but it has not been confirmed in decades and is likely extinct.