Agonum suturale, also known as sutured harp ground beetle,[1] is a species of ground beetle in the subfamily Platyninae.

[2] It occurs in the western half of North America in Canada, the United States, and Mexico.

[2][3][4] The species is metallic green, blue-green, or bronze coloured; the elytral margins are green.

It measures 8.5–11 millimetres (0.33–0.43 in) in length.

This Platyninae-related article is a stub.