Hysterothylacium aduncum- Hysterothylacium amoyense
- Hysterothylacium auctum
- Hysterothylacium bidentatum
- Hysterothylacium chaunaxi
- Hysterothylacium cornutum
- Hysterothylacium corrugatum
- Hysterothylacium eurycheilum
- Hysterothylacium fabri
- Hysterothylacium fortalezae
- Hysterothylacium gadi
- Hysterothylacium habena
- Hysterothylacium histiophori
- Hysterothylacium incurvum
- Hysterothylacium ogcocephali
- Hysterothylacium patagonense
- Hysterothylacium pelagicum
- Hysterothylacium perezi
- Hysterothylacium reliquens
- Hysterothylacium simile
- Hysterothylacium zenis