Hallucigenia for our dye mod! These little guys were thought to have gone extinct eons ago, but can actually still be found at the bottom of gravelly oceans, minding their own business, and eating sponges.
A lineup of Cambrian critters at the Naturkunde Museum Stuttgart. If you can’t see most of them: they’re in the glass display at the bottom, with a moveable magnifying glass provided. And then there’s Anomalocaris.
Dinovember day 4! Meet Hallucigenia, a strange soft bodied creature from the Cambrian! Scientists had a lot of trouble recunstructing it properly, and at some point they though the back spikes were actually its legs!