Dianulites Eichwald, 1829

Type species: Dianulites fastigiatus Eichwald, 1829

This genus includes the species:

  1. Dianulites altaicus
    		2.  Koromyslova & Sennikov, 2020 Late Ordovician Sandbian Russia Gorny Altai WoRMS 1462085
  2. Dianulites apiculatus
    		3. (Eichwald, 1825) Ordovician Russia, Estonia WoRMS 1410762
  3. Dianulites borealis
    		4. Astrova, 1965 E. Ordovician Tremadoc-Arenig Russia Western Arctic WoRMS 1401394
  4. Dianulites colliferus
    		5. Bassler, 1911 Ordovician Ashgill Estonia WoRMS 1401395
  5. Dianulites collucatus
    		6. Pushkin & Popov, 2001 Ordovician Northeast Europe WoRMS 1401396
  6. Dianulites eichwaldi
    		7. Pushkin & Popov, 2001 Ordovician Northeast Europe WoRMS 1401397
  7. Dianulites elegantulus
    		8.  (Schmidt, 1858) Ordovician Baltic region WoRMS 1410763
  8. Dianulites fastigiatus
    		9. Eichwald, 1829 M. Ordovician Estonia, USA Utah WoRMS 1401398
  9. Dianulites globularis
    		10. Bassler, 1927 Ordovican Ashgill Canada WoRMS 1401399
  10. Dianulites grandis
    		11. Bassler, 1911 Ordovician Ashgill Estonia WoRMS 1401400
  11. Dianulites helenae
    		12. (Modzalevskaya, 1953) Ordovician Arenig-Llanvirn Russia WoRMS 1410764
  12. Dianulites hexaporites
    		13. Pander, 1830 Ordovician Russia, Estonia? WoRMS 1401401
  13. Dianulites insuetus
    		14. Bassler, 1927 Ordovican Ashgill Canada WoRMS 1401402
  14. Dianulites janischevskyi
    		15. Modzalevskaya, 1953 Ordovician Arenig-Llandeilo Russia WoRMS 1401403
  15. Dianulites lamanskyi
    		16. Pushkin & Popov, 2001 Ordovician Northeast Europe WoRMS 1401404
  16. Dianulites magnicellularius
    		17. Modzalevskaya, 1953 Ordovician Llanvirn-Llandeilo Russia WoRMS 1401405
  17. Dianulites microcellatus
    		18. Astrova, 1945 Ordovician Caradoc Russia Urals WoRMS 1401406
  18. Dianulites modzalevskae
    		19. Pushkin & Popov, 2001 Ordovician Northeast Europe WoRMS 1401407
  19. Dianulites multimesoporicus
    		20. Modzalevskaya, 1953 Ordovician Arenig Russia WoRMS 1401408
  20. Dianulites pakriensis
    		21.  Ernst, 2022 Middle Ordovician Darriwilian Estonia WoRMS 1572737
  21. Dianulites petropolitanus
    		22. Dybowski, 1877 (not Pander) Ordovician Russia WoRMS 1401409
  22. Dianulites petropolitanus minor ?
    		23.  Lewis, 1934 Silurian Wenlockian Isle of Man WoRMS 1414790
  23. Dianulites petropolitanus sibiricus
    		24. Astrova, 1965 Ordovician Russia Siberia WoRMS 1414791
  24. Dianulites preinsuetus
    		25. Astrova, 1965 M. Ordovician Russia WoRMS 1401410
  25. Dianulites ramosoformis
    		26. Yaroshinskaya, 1967 Ordovician Russia? WoRMS 1401411
  26. Dianulites rocklandensis
    		27. Wilson, 1921 Ordovician Caradoc Canada WoRMS 1401412
  27. Dianulites utahensis
    		28. Hinds, 1970 Ordovician Llanvirn-Llandeilo? USA Utah WoRMS 1401413
  28. Dianulites yumenensis
    		29. Yang & Lu, 1962 M. Ordovician China Gansu WoRMS 1401414

Dianulites at Baltoscandian Fossils.

Dianulites from Nashville region: at University of Georgia.

For Dianulites images from Estonia, go to the Institute of Geology, Talinn University of Technology and search for the genus.

This information is based upon various sources, but no personal knowledge. I am indebted to the late Alan Horowitz for his compilation, and to Dr. J. Pachut.
I would be grateful for corrections to, or critical reviews of this information. This is not a 'final' version (an impossible ideal), but a working document.

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Edited by Phil Bock
Modified on 1st December 2012
Modified on 25/5/2020 (Added WoRMS links)
Modified on 14/10/2020 (Added D.altaicus)
Modified on 31/3/2022 (Added D.pakriensis)
This URL is http://bryozoa.net/trepostomatida/dianulitidae/dianulites.html