Sweltsa adamantea- Sweltsa albertensis
- Sweltsa borealis
- Sweltsa coloradensis
- Sweltsa colorata
- Sweltsa continua
- Sweltsa cristata
- Sweltsa durfeei
- Sweltsa exquisita
- Sweltsa fidelis
- Sweltsa gaufini
- Sweltsa hoffmani
- Sweltsa holstonensis
- Sweltsa hondo
- Sweltsa kibunensis
- Sweltsa lamba
- Sweltsa lateralis
- Sweltsa mediana
- Sweltsa naica
- Sweltsa nikkoensis
- Sweltsa occidens
- Sweltsa onkos
- Sweltsa oregonensis
- Sweltsa pacifica
- Sweltsa palearata
- Sweltsa pisteri
- Sweltsa pocahontas
- Sweltsa resima
- Sweltsa revelstoka
- Sweltsa salix
- Sweltsa tamalpa
- Sweltsa townesi
- Sweltsa umbonata
- Sweltsa urticae
- Sweltsa voshelli
- Sweltsa zhiltzovae