Category:Trichoptera
Jump to navigation
Jump to search
![](http://upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png)
Wikimedia Commons has media related to Trichoptera.
Articles relating to the caddisflies (order Trichoptera), a group of insects with aquatic larvae and terrestrial adults. There are approximately 14,500 described species, most of which can be divided into the suborders Integripalpia and Annulipalpia on the basis of the adult mouthparts.
This category currently contains no pages or media.