Typová lokalita
Locality of Javi, temporary pool near the riacho de Santana, rio São Francisco basin, 12°12'04.6"S, 43°39'27.8'W, City of Muquém de São Fraqncisco, northeastern Brazil.
Původní popis
Nielsen, D. T. B., Shibatta, O. A., Suzart, R. dos R. & Martín, A. F. 2010 A new species of Simpsonichthys (Cyprinodontiformes: Rivulidae) from the rio São Francisco basin, northeastern Brazil. Zootaxa No. 2452: 51-58.
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2024. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.