| Scientific name | Authorship | Rank | Status | Images | |
|---|---|---|---|---|---|
| Phyllonorycter securinella | Kuznetzov & Baryshnikova, 1998 | species | Misapplied | ||
| Phyllonorycter sexnotella | (Chambers, 1880) | species | Accepted | ||
| Phyllonorycter sibirica | Kuznetzov & Baryshnikova, 2001 | species | Accepted | ||
| Phyllonorycter silvella | (Wocke, 1861) | species | Misapplied | ||
| Phyllonorycter silvicola | De Prins, 2012 | species | Accepted | ||
| Phyllonorycter similis | Kumata, 1982 | species | Accepted | ||
| Phyllonorycter sinicolella | (Morris, 1903) | species | Misapplied | ||
| Phyllonorycter solani | (Hering, 1958) | species | Accepted | ||
| Phyllonorycter solicifoliella | (Chambers, 1875) | species | Misapplied | ||
| Phyllonorycter sorbi | (Frey, 1855) | species | Accepted | ||
| Phyllonorycter sorbicola | (Kumata, 1963) | species | Accepted | ||
| Phyllonorycter sorbiella | (Morris, 1903) | species | Misapplied | ||
| Phyllonorycter sorbifoliella | (Herrich-Schäffer, 1855) | species | Synonym | ||
| Phyllonorycter spartocysti | (Rebel, 1939) | species | Misapplied | ||
| Phyllonorycter spartocytisi | (Hering, 1927) | species | Accepted | ||
| Phyllonorycter spinicolella | (Zeller, 1846) | species | Accepted | ||
| Phyllonorycter spinolella | (Duponchel, 1840) | species | Synonym | ||
| Phyllonorycter spinotella | (Roüast, 1884) | species | Misapplied | ||
| Phyllonorycter splendidus | Deschka, 2013 | species | Accepted | ||
| Phyllonorycter spynicdella | Vidal & Buszko, 1990 | species | Misapplied | ||
| Phyllonorycter staintonella | (Hartig, 1964) | species | Misapplied | ||
| Phyllonorycter staintoniella | (Nicelli, 1853) | species | Accepted | ||
| Phyllonorycter stenopterae | Lu & Liu, 2025 | species | Accepted | ||
| Phyllonorycter stephanandrae | (Kumata, 1967) | species | Accepted | ||
| Phyllonorycter stephanota | (Meyrick, 1907) | species | Accepted |