Helicodiscus diadema
# Helicodiscus diadema

Helicodiscus diadema, common name the shaggy coil, is a species of small air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Helicodiscidae.

## Distribution

This species is found only in one small part of the state of Virginia, in the United States.

## Conservation status

The survival of this species is "near endangered".

