Delighted to share these for #FossilFroday, a bucket list of mine for many years, I finally found my very first trilobites :D
Collected from Wren's Nest, Dudley, in thr UK. They appear to be Calymene sp. as far as I can tell. #fossils #trilobite #silurian

Jurassic fossil of a parasitic worm fills evolutionary gap | Natural History Museum A rare fossil has been identified as an ancient species of internal parasite.

A cool 165-million-year-old parasitic worm for this #FossilFroday! 🪱

It is the oldest thorny-headed worm ever discovered and is helping scientists learn more about how this group may have evolved from a free-living ancestor.

Check it out👇
www.nhm.ac.uk/discover/new...

Lost Bones #3: (Can't Spot the Bison Teeth for the Gravel) Twelve Mammoth Finds from a Small Southern Minnesota Town

Lost Bones #3 (Can't Spot the Bison Teeth for the Gravel)

open.substack.com/pub/marcusbr...

#LostBones #FossilFroday #Pleistocene #Mammoth #Mammuthuscolumbi #MinnesotaHistory #Paleontology #CitizenScience