- Source: Georissa biangulata
Georissa biangulata is a species of minute cave snails that have an operculum. They are gastropod mollusks in the family Hydrocenidae.
Distribution
This species is endemic to Guam.
Georissa biangulata is a species of minute cave snails that have an operculum. They are gastropod mollusks in the family Hydrocenidae.