Erythrolamprus bizona, commonly known as the double-banded false coral snake, is a species of colubrid snake, which is found in northern South America and Central America.

The genus Erythrolamprus belongs to the subfamily Dipsadinae, which is sometimes referred to as the family Dipsadidae.

Similar in pattern to a coral snake,[4] this species probably gains protection through mimicry.

It burrows primarily near the Pouteria caimito, commonly known as the abiu, a tropical fruit tree, the nutrients of which supply the snake's clutch of eggs.

In turn the tree is fertilized by the snake's urine and embryotic fluid.