| Scientific name | Authorship | Rank | Status | Images | |
|---|---|---|---|---|---|
| Phyllonorycter agassizi | De Prins, 2012 | species | Accepted | ||
| Phyllonorycter agilella | (Zeller, 1846) | species | Accepted | ||
| Phyllonorycter aino | (Kumata, 1963) | species | Accepted | ||
| Phyllonorycter alaskana | Deschka, 1982 | species | Accepted | ||
| Phyllonorycter albanotella | (Chambers, 1875) | species | Accepted | ||
| Phyllonorycter albertinus | De Prins, 2012 | species | Accepted | ||
| Phyllonorycter albidorsella | (Benander, 1944) | species | Synonym | ||
| Phyllonorycter albinotella | (Meyrick, 1912) | species | Synonym | ||
| Phyllonorycter alluaudiella | (Chrétien, 1922) | species | Accepted | ||
| Phyllonorycter alni | (Walsingham, 1891) | species | Accepted | ||
| Phyllonorycter alnicolella | (Walsingham, 1889) | species | Accepted | ||
| Phyllonorycter alniella | (Zeller, 1846) | species | Synonym | ||
| Phyllonorycter alnifoliella | (Hübner, 1796) | species | Synonym | ||
| Phyllonorycter alnivorella | (Chambers, 1875) | species | Misapplied | ||
| Phyllonorycter alnivorella | (Ragonot, 1875) | species | Accepted | ||
| Phyllonorycter alpina | (Frey, 1856) | species | Accepted | ||
| Phyllonorycter amiotella | (Minà-Palumbo, 1884) | species | Misapplied | ||
| Phyllonorycter amseli | (Povolný & Gregor, 1955) | species | Accepted | ||
| Phyllonorycter amyotella | (Duponchel, 1840) | species | Synonym | ||
| Phyllonorycter anatolica | (Deschka, 1970) | species | Synonym | ||
| Phyllonorycter anceps | Triberti, 2007 | species | Accepted | ||
| Phyllonorycter anchistea | (Vári, 1961) | species | Accepted | ||
| Phyllonorycter andalusicus | Laštuvka & Laštuvka, 2006 | species | Accepted | ||
| Phyllonorycter anderidae | (W. Fletcher, 1885) | species | Accepted | ||
| Phyllonorycter anepsiella | (Zeller, 1846) | species | Misapplied |