Triplophysa angeli  Triplophysa angeli is a species of stone loach in the genus "Triplophysa". It is endemic to the Yalong River in Sichuan, China. It grows to SL. The specific name honours the herpetologist Fernand Angel (1881–1950) of the "Muséum national d’Histoire naturelle" in Paris, "who was “always interested” (translation) in Fang's work".