| Hemaris diffinis (Boisduval, 1836) |
| Hemaris senta (Strecker, 1878) |
| Hemaris thetis (Boisduval, 1855) |
| Hemeroplanes Hübner, 1819 |
| Hemeroplanes ornatus Rothschild, 1894 |
| Hemeroplanes triptolemus (Cramer, 1779) |
| Hyles Hübner, 1819 |
| Hyles gallii (von Rottemburg, 1775) |
| Hyles lineata Fabricius, 1775 |
| Hyloicus Hübner, 1819 |
| Hyloicus geminus Rothschild & Jordan, 1903 |
| Hyloicus haterius Druce, 1888 |
| Hyloicus istar Rothschild & Jordan, 1903 |
| Isognathus C. Felder & R. Felder, 1862 |
| Isognathus inclitus Edwards, 1887 |
| Isognathus rimosa (Grote, 1865) |
| Isognathus rimosa subsp. inclitus Edwards, 1887 |
| Isognathus rimosa subsp. papayae (Boisduval, 1875) |
| Isognathus yucatana Druce, 1888 |
| Isoparce Rothschild & Jordan, 1903 |