Another example of rare Arkona Crinoid; Cadiscocrinus southworthi

Submitted by: David Thompson
Taxon: Cadiscocrinus southworthi
Submit date: 2013-03-04
Location (approximate): Arkona, Lambton, ON
Stratigraphy: Arkona Formation
Age: Erian (Middle Devonian)
Submitter notes: Cadiscocrinus southworti from the Arkona formation of Ontario, Canada. This is smaller then the example just given and is .49' or 1.2 cm wide and .97' or 2.4 cm tall including arms. Roughly 1/2 inch by 1 inch.


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