Zonitoides jaccetanicus is a species of small, air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Gastrodontidae.

[4] Zonitoides jaccetanicus is endemic to Montserrat mountain near Barcelona, Catalonia, Spain.

[5] The species has declined due to construction activities in the growing city of Barcelona.

[5] The shell has 5 weakly convex whorls with pronounced suture.

[5] This article incorporates public domain text from the reference.