Synonyma
Rivulus azurescens Vermeulen, 2013.
Výskyt
Jižní Amerika — Antioquia, Kolumbie.
Typová lokalita
Antioquia, little mountain creek opposite to the entrance of Rancho San Silvestre, 4 km before Doradal, on the left side of the road 60, from Medellin to Puerto Triunfo, Colombia, 05°54'93"N, 7°46'85"W, elevation 353 meters.
Velikost
5,7 cm SL.
Vermeulen, F. B. M. 2013. Four new species of Rivulus Poey, 1860, subgenus Cynodonichthys Meek, 1904 (Teleostei: Cyprinodontiformes: Rivulidae) from the Magdalena River basin, Central Colombia, including notes on Rivulus (Cynodonichthys) elegans Steindachner, 1880. Killi-Data Series 2013: 42-63.
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2026. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.
Scharpf, C. 2025. The ETYFish Project Fish Name Etymology Database. World Wide Web.
Vermeulen, F. B. M. 2013. Four new species of *Rivulus* Poey, 1860, subgenus *Cynodonichthys* Meek, 1904 (Teleostei: Cyprinodontiformes: Rivulidae) from the Magdalena River basin, Central Colombia, including notes on *Rivulus (Cynodonichthys) elegans* Steindachner, 1880. Killi-Data Series 2013: 42-63.