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Revision of T. carinatus group from Sat, 19/04/2008 - 22:18

Sat, 19/04/2008 - 22:22 — Jeremy Young

Species with c-axis parallel to length of nannolith. These species always show high birefringence, and length-fast orientation.

 

     
 9-1carinatus.JPGt._rioi.jpg  T. carinatus - elongate, parallel sided  NP24-NN2
 9-9challengeri.JPGt._challengeri.jpg  T. challengeri - shorter with ridges on two of the blades
  NN1-2
 9-14milowii.JPG   T. milowii - shorter, lozenge shaped
  NN1-6

 



 

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