Trilobites: Ancient Spider-like Creature With Tail Found Trapped in Amber The Cretaceous-era arachnid had the front end of a spider and a scorpionlike tail appendage, but more specimens are required to find its place on the evolutionary tree. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:It’s High Time for Ticks, Which Are Spreading Diseases FartherGlobal Health: In Some Countries, Women Get Days Off for Period PainHumans and dogs to have CONVERSATIONS within a decade as technology developedQ&A: Even Tiny Changes in Earth’s Orbit Would Yield Global CatastropheROBOT WARNING: Millions to lose their jobs to AI and we need to act NOWPlanets the size of Earth roam the outer darkness of space