# Excrescentia

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> Source: https://en.wikipedia.org/wiki/Excrescentia
> Source revision: 1193980211
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{{Short description|Genus of flies}}
{{Automatic taxobox
| taxon = Excrescentia
| authority = Mamaev & Berest, 1991
| type_species=''[Excrescentia mutuata](/source/Excrescentia_mutuata)''
| type_species_authority=Mamaev & Berest, 1991
}}

'''''Excrescentia''''' is a genus of midges in the family [Cecidomyiidae](/source/Cecidomyiidae). There are two described species that are found in the [Holarctic](/source/Holarctic) region.<ref name=gagne2021>{{Cite Q|Q109561625}}</ref>

==Species==
*''[Excrescentia alleghenyensis](/source/Excrescentia_alleghenyensis)'' <small>Plakidas, 2017</small>
*''[Excrescentia mutuata](/source/Excrescentia_mutuata)'' <small>Mamaev & Berest, 1991</small>

==References==
{{Reflist}}

{{Taxonbar|from=Q18107971}}

Category:Cecidomyiidae genera
Category:Insects described in 1991
Category:Taxa named by Boris Mamaev
Category:Taxa named by Zoya L. Berest

{{Sciaroidea-stub}}

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Adapted from the Wikipedia article [Excrescentia](https://en.wikipedia.org/wiki/Excrescentia) by Wikipedia contributors ([contributor history](https://en.wikipedia.org/wiki/Excrescentia?action=history)). Available under [Creative Commons Attribution-ShareAlike 4.0 International](https://creativecommons.org/licenses/by-sa/4.0/). Changes may have been made.