Paleozoic Crewneck Sweatshirts

The perfect gift for the scientist in your life

A showcase of some of the new anomalocaris relatives that have been found in the last few years

Orthoceras, ammonites, trilobites and brachiopods

this drawing depicts prehistoric marine animals from paleozoic era as spaceships and most of all, sacabambaspis is represented here as the main figure the othert two animal's names are( starting from top to down except another sacabambaspis ): orthoceras, a cephalopod with a shell from ordovician period. back then all the ancient relatives of modern day octopuses and squids have unique shape of shells, their sizes are different. tullimonstrun, a mysterious animal from the carboniferous period, a time period where all the insects back then became bigger because the oxygen level is higher than today. perfect for all ages with obsession and enthusiastic passion about prehistoric animals.

If the Paleozoic era is your favorite geologic time scale then this earth science design is for you!

Orthoceras, ammonites, trilobites and brachiopods

Are you ready for fossil hunting? This retro design will add style to your adventure outfit, even just for fossil shopping.

The Paleozoic Era lasted from 538 to 251 million years ago. Trilobite fossil is featured. © Buck Tee Design, all rights reserved.

A simple square tessellation of dinosaurs.

Woah, that's a raptor. A dinosaur.

Coronacollina was an organism who lived between 560 and 550 million years ago, in the Pre-Cambrian, or Ediacaran. Like many other life forms in this time, it is unknown if it was truly a plant, or an animal, or even something else. It expresses tri-radial symmetry on the top of its mound, though it has four long sticks connected to it.

Chroniosuchus was a reptiliomorph (very reptile-semblant amphibian), that lived in the Late Permian period. Chroniosuchus was an amphibian that had wide scutes of armor covering its back. It was about the size of a smallish dog.

This is Anomalocaris - the extinct abnormal shrimp of the Cambrian Seas

Utaurora celebratign Trans Pride! Utaurora is a relative of the Cambrian weirdo Opabinia. It's back was covered with filamentous gills that gave it a fuzzy appearance.

Anomalocaris with all the colors of Pride!

A couple Cambrian critters festively decked out for the holidays!

Aegirocassis celebrating nonbinary pride! Aegirocassis was a relative of Anomalocaris that filter-fed on plankton like a whale using its large head shield and baleen-like Great Appendages

The shallow sea delivers a smorgasbord to your table.

Anomalocaris

Anomalocaris were strange predators from the Cambrian period. Their most distinctive features were the large, jointed Great Appendages that they used to catch their prey

Cotylorhyncus was a genus of synapsid that lived during the Permian. It is notable for a having a very disproportionate head-to-body ratio, which I assume it was probably not too happy about.

Anomalocaris! Cute design fitting for people who loves prehistoric animals. It can be given as a Birthday gift or Christmas gift! Design is also fitting in time for Dinosaur Day (June 1) and National Fossil Day (October 13)!

He boutta' do it to em

Welcome to Cambrian Park. Come for a safari and visit the Anomalocaris the most dangerous creature of the Cambrian period the beginning of the Paleozoic era, lasting from 541 million to 485.4 million years ago. See the prehistoric sponge forests named bob and all of his other friends the first multi-cellular life on Earth. See Earth life under the sea before the time of plants with copy left bubbles. Impress your friends with geeky prehistoric graphic design movie puns while looking good.