| Family | Cheilocephalidae ♰
Shaw, 1956
| 11
47 | Genera
Species |
| Family | Illaenuridae ♰
VOGDES, 1890
| 7
15 | Genera
Species |
| Family | Kaolishaniidae ♰
Kobayashi, 1935
| 29
62 | Genera
Species |
| Family | Lecanopygidae ♰
LUDVIGSEN & WESTROP, 1989
| 1
8 | Genus
Species |
| Family | Leiostegiidae ♰
Bradley, 1925
| 68
205 | Genera
Species |
| Family | Missisquoiidae ♰
Hupé, 1953
| 12
28 | Genera
Species |
| Family | Ordosiidae ♰
Lu, 1954
| 12
25 | Genera
Species |
| Family | Pagodiidae ♰
Kobayashi, 1935
| 12
61 | Genera
Species |
| Family | Shirakellidae ♰
Hupé, 1953
| 3
3 | Genera
Species |
| Family | Shirakiellidae ♰
Hupé, 1953 ⇒ Shirakellidae
| 24
172 | Genera
Species |
