Little Trilobytes??

[Davy Jones]

During a waterchange I noticed what looked like flatworms, but on closer inspection they have an armored carapace similar to what looks like a miniature trilobite.

Any help on ID, Good or bad??
http://imgur.com/a/ADWjt

 

[Davy Jones]

A few photos for those who don't want to click on the link

 

[Silver14SS]

Looks like stomatellas, everything I've ever read says they're good to have.

 

[masssnapz]

Looks like stomatellas, everything I've ever read says they're good to have.

Those are not stomatellas

 

[Davy Jones]

Not stomatellas, they are basically snails with no shell. These are more similar to the little bugs you find under a log or rock that has been in the dirt that you flip over

#reefsquad any ideas from the experts?

 

[Nick.B]

Looks like a Chiton to me. Pretty common and not harmful.

 

[saltyfilmfolks]

Yea it does look like one.

Trilobites have more eyes.

 

[Davy Jones]

Looks like a Chiton to me. Pretty common and not harmful.

Yea it does look like one.

Trilobites have more eyes.

Thanks for the ID! Glad to learn they aren't harmful

 

[K. Steven]

I agree, chiton. Trilobites are extinct.

 

[saltyfilmfolks]

Trilobites are extinct.

What??!!??!!