The pygmy shiner (Notropis tropicus) is a species of cyprinid fish.

[2][3] It is endemic to the Pánuco River basin in east–central Mexico.

[4] Its type locality is Tamesí River at Llera in the state of Tamaulipas.

[2] It is a small species, less than 4 cm (1.6 in) in standard length.

This Notropis article is a stub.