• Ring Snails
Scientific classification
Kingdom:Animalia
Phylum:Mollusca
Class:Gastropoda
Clade:Caenogastropoda
Clade:Hypsogastropoda
Order:Littorinimorpha
Superfamily:Littorinoidea
Family:Pomatiidae
Genus:Chondrothyra
Species:C. cerina
28mm
Sierra del Infierno, Viñales Valley, Pinar del Rio Province, North Cuba
From my collection
via Flickr https://flic.kr/p/2iLwww3