Clitellio

{{Short description|Genus of annelid worms}}{{Automatic taxobox

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|taxon = Clitellio

|authority = Savigny, 1820

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Clitellio is a genus of annelids belonging to the family Naididae.{{cite web |title=Clitellio Savigny, 1820 |url=https://www.gbif.org/species/2308398 |website=www.gbif.org |access-date=9 March 2021 |language=en}}

The species of this genus are found in Europe, Russian Far East and Northern America.

Species:

• Clitellio arenarius (Müller, 1776)
• Clitellio cavernicolus Botea, 1983