Browse Items (1348 total)

(DSM #10565) This brachiopod has had its shell partially replaced by the mineral pyrite. Pyrite is also known as fool's gold.

(DSM #M410) This Turritellid snail has been completely replaced with the mineral pyrite. Some pyrite nodules have also begun to form and grow.

(DSM #EC74) These worm burrows show the tunnelling behavior of one species of marine worms.

(DSM #10716) This Mosasar shoulder blade shows signs of being scavenged by shark after death. This indicates that the creature was on the sea floor for a while after it died.

(unnumbered) Coprolites are trace fossils that can tell us a lot about the diet and physiology of a creature.

(DSM #CH9) Zygorhiza kochii along with Basilosaurus cetoides is the other ancient toothed whale that serves as state fossil of Mississippi.

(DSM #M261) This extinct genus of Nautilus lived in seas from the Late Jurassic until the Miocene.

This drawing will help you learn the different parts of a Brachiopod. (Pictured is a Spiriferid Brachiopod)

This drawing will help you learn the different parts of an Ammonoid or Nautiloid.

This drawing will help you learn the different parts of a Trilobite. Trilobites are most can be preserved whole or as single portions of the cephalon thorax or pygidium. Trilobites were arthropods that molted as they grew so not every trilobite…