shark

Feb 5, 2016

This week’s Fossil Friday post showcases a hammerhead (Sphyrna sp.) shark tooth. This particular specimen is from the Milwhite Gunn … Continue

Dec 18, 2015

This week’s Fossil Friday feature is the tooth of an extinct species of shark called Physogaleus contortus. This specimen was … Continue

Jun 5, 2015

For this rendition of Fossil Friday we have the upper tooth of a lemon shark, Negaprion brevirostris. It was collected … Continue

Mar 13, 2015

This Fossil Friday I would like to show you another shark from the Culebra Formation called Hemipristis serra. This specimen … Continue

Feb 24, 2015

Lately Justy and I have been spending a lot of time working with the computer program Avizo in order to … Continue

Jan 9, 2015

This Fossil Friday we have a fossil centrum of a lamniform shark from the Lirio Norte locality of the Culebra … Continue

Tag: shark