Coelophysis bauri tooth, Location: Bull Canyon Formation, San Miguel County, New Mexico, USA (Obtained from Palaeontologist Byron Blessed) - Part 2   More close-up shots My ruler shots in my photos are pretty bad, it was just for me to count the number of serrations per mm when looking at them through the magnification glasses and some for a scale as to the size of some of the teeth. From the above photos the serration density is about 7 serrations per mm on the inside.
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