Distribution

• Rio São Francisco: Endemic

Synonyms

• Simpsonichthys lopesi & 2010 senior

• Martín, A. F.
• Nielsen, D. T. B.
• Shibatta, O. A.
• Suzart, R. dos R.

• Kingdom Animalia
• Phylum Chordata
• Class Actinopteri
• Order Cyprinodontiformes
• Family Rivulidae
• Subfamily Cynolebiinae