• Source: Round slitshell

The round slitshell, scientific name Gyrotoma walkeri, is an extinct species of freshwater snail, an aquatic gastropod mollusk in the family Pleuroceridae. This species was endemic to the United States.




References

Kata Kunci Pencarian:

• Round slitshell
• IUCN Red List of extinct species
• List of recently extinct invertebrates
• List of recently extinct molluscs
• List of North American animals extinct in the Holocene
• Gyrotoma