Dendropoma exsertum is a species of sea snail, a marine gastropod mollusk in the family Vermetidae, the worm snails or worm shells.

[1] Ranges from North Carolina to Barbados, including in the Gulf of Mexico.

[2] The maximum recorded shell length is 11 mm.

[3] Minimum recorded depth is 57 m.[3] Maximum recorded depth is 1832 m.[3]

This Vermetidae-related article is a stub.