Megalograptus Sea Scorpion Unisex Glow-in-the-Dark T-Shirt

An ancient Sea Scorpion from the Ordovician, this Megolagraptus Eurypterid is beautifully screen-printed on a dark turquoise, 100% combed cotton, unisex t-shirt from Bella Canvas.

One of the first animals to walk up on land, the spiky and formidable sea scorpion wasn't actually a scorpion, but rather a very large crustacean like arthropod, similar to a lobster.