| Pontophaedusa funiculum | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Order: | Stylommatophora |
| Family: | Clausiliidae |
| Genus: | Pontophaedusa |
| Species: | P. funiculum |
| Binomial name | |
| Pontophaedusa funiculum | |
| Synonyms | |
Clausilia funiculum Mousson, 1856 | |
Pontophaedusa funiculum is a species of land snail, a gastropod in the family Clausiliidae, the door snails within the subfamily Serrulininae. [2] All door snails have a clausilium with which they can close the shell aperture.
This is the only known species within the Clausiliidae that lays eggs that have hard shells made of calcium carbonate. [3]
Pontophaedusa funiculum lives on the eastern coast of the Black Sea from Sochi in Russia, though Georgia, to Trabzon in Turkey. [3]