| Labena confusa var. minor Rohwer, 1920 |
| Labena gloriosa Cresson, 1874 |
| Labena grallator (Say, 1836) |
| Labena grallator subsp. balteata Townes, 1960 |
| Labena grallator subsp. lutea Townes, 1960 |
| Labena grallator subsp. ochreata Townes, 1960 |
| Labena grallator subsp. xutha Townes, 1960 |
| Labena schausi Cushman, 1922 |
| Labenidae Rohwer, 1920 |
| Labeninae Ashmead, 1900 |
| Laepserus Förster, 1869 |
| Lamprocryptidea Viereck, 1913 |
| Lamprocryptidea calcarata Cresson, 1873 |
| Lamprocryptidea nubecula (Cresson, 1874) |
| Lamprocryptidea pompiliformis (Cameron, 1885) |
| Lamprocryptus Schmiedeknecht, 1904 |
| Lamprocryptus alboannularis (Ashmead, 1895) |
| Lamprocryptus menticulus (Cameron, 1886) |
| Lamprocryptus pedicatus (Cameron, 1886) |
| Lamprocryptus sumichrasti (Cresson, 1874) |