Arthrostylus Ulrich, 1882

Type species: Helopora tenuis James, 1878

This genus includes the species:

  1. Arthrostylus conjunctus
  2. Ulrich, 1890 U. Ordovician USA (Minnesota) WoRMS 1399932
  3. Arthrostylus curtus
  4. (Ulrich, 1882) U. Ordovician USA (Kentucky) WoRMS 1410021
  5. Arthrostylus obliquus
  6. Ulrich, 1890 U. Ordovician USA, Greenland WoRMS 1399933
  7. Arthrostylus pentagonus
  8. Grubbs, 1939 Silurian USA WoRMS 1399934
  9. Arthrostylus tenuis
  10. (James, 1878) Ordovician USA WoRMS 1410022
 

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Edited by Phil Bock
Modified on 23rd May 2004
Modified on 13/5/2020 (Added WoRMS links)
This URL is http:// bryozoa.net/cryptostomida/arthrostylidae/arthrostylus.html