Check-lists
species
Skeneopsis planorbis (O. Fabricius, 1780)
Africa
Europe
Azores (Portugal)
Novaya Zemlya (Russia)
North America
New Brunswick (Canada)
Nova Scotia (Canada)
Florida (United States of America)
Georgia (United States of America)
Maine (United States of America)
Massachusetts (United States of America)
New Jersey (United States of America)
North Carolina (United States of America)
South Carolina (United States of America)
Virginia (United States of America)
* List of countries might not be complete