Unitrypa Hall, 1885

Type species: Fenestella (Hemitrypa) lata Hall, 1883

This genus includes the species:

  1. Unitrypa acaulis
  2. (Hall, 1881) Middle Devonian Eifelian USA Indiana
  3. Unitrypa acaulis inclinis
  4. Hall & Simpson, 1887 Middle Devonian Eifelian USA Indiana
  5. Unitrypa acclivis
  6. Hall & Simpson, 1887 Early Devonian Emsian USA New York
  7. Unitrypa anonyma
  8. (Hall, 1881) Middle Devonian Eifelian USA Indiana
  9. Unitrypa balchashensis
  10. Plamenskaja, 1991 Early Devonian Lochkovian Kazakhstan
  11. Unitrypa casteri
  12. McNair, 1940 Early Devonian Emsian Colombia
  13. Unitrypa chukochensis
  14. Nekhorosheva, 1996 Early Devonian Lochkovian Russia
  15. Unitrypa consimilis
  16. (Hall, 1885) Early Devonian Emsian USA New York
  17. Unitrypa constricta
  18. (Hall, 1879) Early Devonian Lochkovian USA New York
  19. Unitrypa? elegantissima
  20. Hall, 1881 Early Devonian Emsian USA New York
  21. Unitrypa fastigata
  22. (Hall, 1881) Middle Devonian Eifelian USA Indiana
  23. Unitrypa ficticia
  24. Hall & Simpson, 1887 Early Devonian Emsian USA New York
  25. Unitrypa granulata
  26. Waschurova, 1964 Early Devonian Russia
  27. Unitrypa hemitrypoides
  28. Nekhoroshev, 1977 Middle Devonian Givetian Russia
  29. Unitrypa lata
  30. (Hall, 1883) M. Devonian Canada (Ontario)
  31. Unitrypa lonsdalei
  32. (d'Orbigny, 1850) Silurian Wenlock England
  33. Unitrypa nana
  34. Hall & Simpson, 1887 Early Devonian Emsian USA New York
  35. Unitrypa nervia
  36. (Hall, 1874) Early Devonian Emsian USA New York
  37. Unitrypa pentzikentica
  38. Waschurova, 1964 Early Devonian Russia
  39. Unitrypa pernodosa
  40. (Hall, 1881) Early Devonian Emsian USA New York
  41. Unitrypa praecursor
  42. (Hall, 1874) Early Devonian Lochkovian USA New York
  43. Unitrypa projecta
  44. Hall & Simpson, 1887 Middle Devonian Eifelian USA Indiana
  45. Unitrypa quadrula
  46. (Hall, 1879) Early Devonian Lochkovian USA New York
  47. Unitrypa rjabinini
  48. Nekhoroshev, 1972 Silurian Llandovery Kazakhstan
  49. Unitrypa scalaris
  50. (Hall, 1884) Middle Devonian Givetian Russia Taimyr
  51. Unitrypa stipata
  52. (Hall, 1881) Middle Devonian Eifelian USA Indiana
  53. Unitrypa subcircularis
  54. Stewart, 1922 Early Devonian Lochkovian USA Missouri
  55. Unitrypa substriata
  56. (Hall, 1881) Early Devonian Emsian USA New York
  57. Unitrypa tegulata
  58. (Hall, 1881) Middle Devonian Givetian USA New York
  59. Unitrypa transversa
  60. Hall & Simpson, 1887 Middle Devonian Eifelian USA Indiana
  61. Unitrypa uruschense
  62. Modzalevskaya & Nekhoroshev, 1965 Early Devonian Russia

Unitrypa scalaris - at New York Paleontology.

Unitrypa nervia from the Devonian of New York - at Yale Peabody Natural History Museum.


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Edited by Phil Bock
Modified on 4th September 2010
This URL is http://bryozoa.net/fenestrida/semicosciniidae/unitrypa.html