Helminthoglypta nickliniana

Helminthoglypta nickliniana, common name "Nicklin's Peninsula snail" or "Coast Range shoulderband" is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Helminthoglyptidae.

This snail is endemic to the United States.

Description
This species creates and uses love darts as part of its mating behavior.