• ピルスブリムシオイガイ
Scientific classification
Kingdom:Animalia
Phylum:Mollusca
Class:Gastropoda
(unranked):clade Caenogastropoda
informal group Architaenioglossa
Superfamily:Cyclophoroidea
Family:Cyclophoridae
Subfamily:Alycaeinae
Genus:Chamalychaeus
4mm
Kitakyushu, Fukuoka, Kyushu, Japan
From my collection
via Flickr https://flic.kr/p/2hKPRYb