![](http://upload.wikimedia.org/wikipedia/commons/thumb/d/df/Wikispecies-logo.svg/34px-Wikispecies-logo.svg.png)
Wikispecies has information related to Trachycystis.
Trachycystis is the scientific name of two genera of organisms and may refer to:
- Trachycystis (gastropod), a genus of snails in the family Charopidae
- Trachycystis (plant), a genus of mosses in the family Mniaceae