Scythris tumidella
{{Short description|Species of moth}}
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| taxon = Scythris tumidella
| authority = Nupponen & Nupponen, 2001
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Scythris tumidella is a moth of the family Scythrididae. It was described by Kari Nupponen and Timo Nupponen in 2001. It is found in Russia (Altai).[http://ftp.funet.fi/pub/sci/bio/life/insecta/lepidoptera/ditrysia/gelechioidea/scythrididae/scythris/ "Scythris Hübner, [1825]"] at Markku Savela's Lepidoptera and Some Other Life Forms.