| Scientific name | Authorship | Rank | Status | Images | |
|---|---|---|---|---|---|
| Scythris aratrella | Bengtsson, 2014 | species | Accepted | ||
| Scythris asinella | Bengtsson, 2014 | species | Accepted | ||
| Scythris atollicola | Nupponen, Saldaitis & Fischer, 2013 | species | Accepted | ||
| Scythris atroparvella | Bengtsson, 2014 | species | Accepted | ||
| Scythris aulaeella | Bengtsson, 2014 | species | Accepted | ||
| Scythris autochlorella | Viette, 1956 | species | Accepted | ||
| Scythris badiella | Bengtsson, 2002 | species | Synonym | ||
| Scythris balantiella | Bengtsson, 2014 | species | Accepted | ||
| Scythris baringensis | Bengtsson, 2014 | species | Accepted | ||
| Scythris basilicella | Bengtsson, 2002 | species | Accepted | ||
| Scythris basimaculella | Bengtsson, 2014 | species | Accepted | ||
| Scythris beccella | Bengtsson, 2002 | species | Accepted | ||
| Scythris bernardi | Bengtsson, 2014 | species | Accepted | ||
| Scythris biacutella | Bengtsson, 2002 | species | Accepted | ||
| Scythris bicalamella | Bengtsson, 2014 | species | Accepted | ||
| Scythris bicuspidella | Bengtsson, 2002 | species | Accepted | ||
| Scythris bifractella | (Rebel, 1917) | species | Accepted | ||
| Scythris bipunctella | Bengtsson, 2014 | species | Accepted | ||
| Scythris bisacculella | Bengtsson, 2014 | species | Accepted | ||
| Scythris bisincusella | Bengtsson, 2014 | species | Accepted | ||
| Scythris bispinella | Bengtsson, 2002 | species | Accepted | ||
| Scythris bitterfonteinica | Bengtsson, 2014 | species | Accepted | ||
| Scythris bjoernstadi | Bengtsson, 2014 | species | Accepted | ||
| Scythris bontebokensis | Bengtsson, 2014 | species | Accepted | ||
| Scythris bosicornella | Bengtsson, 2014 | species | Accepted |