We are going to begin photographing Mazon specimens again for the animal book at April Paleo Meeting.

Here are the specimens that members can bring on April 16th: 

Didontogaster; tummy tooth worms 

Paucijaculum; arrow worms

Eurypterids

Amynilyspes; pill millipedes

Etacystis; H

Shark poop; spiral poop

Dasyleptus; silverfish insect;

Fish scales

Esconicthys; fish

Rhabdoderma especially with yoke sacks; fish

Bandringa; shark

Strobeus on jellyfish; snails on blobs

Aornerpeton; legless amphibians

Amphibian teeth; single cusp teeth

Kottixerxes; euthycarcinoid

Elonichthys peltigerus;

Elonichthys hypsilepus;

“fossil associations” (two or more different species on the same concretion)