Dictyonema retiforme

Dictyonema retiforme Name: Dictyonema retiforme   

Locality: New York, USA  

Age: Early Ordovician  

Showcase: Graptolite showcase  

This form of graptolite was attached to the sea bed with the branched skeleton directed upwards.  

Other graptolites in the exhibition   
  


[Norsk tekst]
Publisert 18. mai 2011 16:00