Hemileuca peninsularis 
Hemiolaus ceres 
Hemiolaus cobaltina 
Hemithea wuka 
Hemlock Looper Moth 
Hemp-agrimony Plume Moth 
Henry's Marsh Moth 
Henrys elfin 
Heoeugorna ochrovittata 
Heortia vitessoides 
Hepatica doda 
Hepatica orbicularis 
Hepsidera ferruginea 
Hepsidera lignea 
Herald 
Herbita dognini 
Herbita quinquemaculata 
Herbita valtrudaria 
Herbita zarina 
Herbivorous Pleuroptya Moth 
Hercules Moth 
Herdonia deminuta 
Hermes Satyr 
Herminodes partina