Polygrammodes sanguinalis is a moth in the family Crambidae.

It is found in Texas,[1] Mexico (Veracruz), Guatemala, Costa Rica and Panama.

[2] The forewings and hindwings are white, crossed from the costal to the inner margin by a series of reddish-brown zigzag lines, which become broader near the base.

[3] Adults are on wing from September to October.

This Polygrammodes-related article is a stub.