As per request, I'm posting this question here as well as the original site. I have a small colony of adult... discoids? I'm fairly sure anyways, I got them at the past Expo here. They weren't supposed to be selling them at all, so it was pretty much a 'give him your money and then hide the roaches' situation. But I found a strange dried up looking... something? Looks like a once was worm. Not sure. Can someone let me know what it is? Cause it wasn't there a bit ago.
This is it:
Here's the roaches:
Thanks for any and all replies!