Rhagasostoma Koschinsky, 1885

Type species: Rhagasostoma hexagonum Koschinsky, 1885

This genus includes the species:

  1. Rhagasostoma angliae
    		2. Brydone, 1936 Cretaceous Santonian-Campanian England, France, Germany WoRMS 1407680
  2. Rhagasostoma aralense
    		3.  Koromyslova, Taylor, Martha & Riley, 2018 Late Cretaceous Campanian Uzbekistan WoRMS 1407681
  3. Rhagasostoma brydonei
    		4.  Koromyslova, Taylor, Martha & Riley, 2018 Late Cretaceous Turonian-Coniacian England WoRMS 1407682
  4. Rhagasostoma cenomana
    		5.  Lecointre, 1912 Late Cretaceous Cenomanian France WoRMS 1407683
  5. Rhagasostoma circumvallatum
    		6. Koschinsky, 1885 Paleogene Eocene Lutetian Germany WoRMS 1407684
  6. Rhagasostoma discors
    		7. (Stoliczka, 1873) Cretaceous Maastrichtian India WoRMS 1630252
  7. Rhagasostoma gibbosum
    		8. (Marsson, 1887) Cretaceous Maastrichtian Germany, Denmark, England WoRMS 1413538
  8. Rhagasostoma gimense
    		9.  Brydone, 1936 Late Cretaceous Maastrichtian England WoRMS 1407685
  9. Rhagasostoma hexagonum
    		10.  Koschinsky, 1885 Paleogene Eocene Lutetian Germany WoRMS 1407686
  10. Rhagasostoma inelegans
    		11. (Lonsdale, 1850) Cretaceous Turonian-Campanian England, France, Germany WoRMS 1413539
  11. Rhagasostoma infelix
    		12.  Håkansson, Gordon & Taylor, 2024 Late Cretaceous Maastrichtian Australia WA WoRMS 1757081
  12. Rhagasostoma insipiens
    		13. (Stoliczka, 1873) Cretaceous Maastrichtian India WoRMS 1630253
  13. Rhagasostoma minuens
    		14. Brydone, 1936 Cretaceous Santonian-Maastrichtian England, Germany WoRMS 1407687
  14. Rhagasostoma obtecta
    		15. (Stoliczka, 1873) Cretaceous Maastrichtian India WoRMS 1630254
  15. Rhagasostoma operculatum
    		16.  Koromyslova, Taylor, Martha & Riley, 2018 Late Cretaceous Campanian Turkmenistan WoRMS 1407688
  16. Rhagasostoma pallakaveri
    		17. (Guha & Senthil Nathan, 1990) Cretaceous India WoRMS 1630255
  17. Rhagasostoma saltans
    		18. Brydone, 1930 Cretaceous Maastrichtian England WoRMS 1551901
  18. Rhagasostoma sheringense
    		19.  Brydone, 1930 Late Cretaceous Campanian England WoRMS 1407689

Many species identified earlier with Rhagasostoma have been referred to Onychocella.

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Edited by Phil Bock
Modified on 7/11/2017
Modified on 30/12/2018 (Major revision)
Modified on 15/12/2021 (Added R.saltans)
Modified on 21/1/2023
Modified on 19/6/2024 (Added R.infelix)
This URL is http://bryozoa.net/cheilostomata/onychocellidae/rhagasostoma.html