Lafoeina

{{Short description|Genus of hydrozoans}}

{{Automatic taxobox

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|taxon = Lafoeina

|authority = Sars, 1874

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Lafoeina is a genus of hydrozoans belonging to the family Campanulinidae.{{cite web |title=Lafoeina Sars, 1874 |url=https://www.gbif.org/species/2267115 |website=www.gbif.org |access-date=9 July 2021 |language=en}}

The genus has cosmopolitan distribution.

Species:

• Lafoeina longitheca {{small|Jäderholm, 1904}}
• Lafoeina maxima {{small|Levinsen, 1893}}
• Lafoeina tenuis {{small|Sars, 1874}}