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Diplocidaris

Diplocidaris
Vaqtinchalik diapazon: Yura davri [1]
Diplocidaridae - Diplocidaris gigantea.JPG
Tosh qoldiqlari Diplocidaris gigantea, displeyda Galerie de paléontologie va d'anatomie Comparée Parijda
Ilmiy tasnif
Qirollik:
Animalia
Filum:
Ekinodermata
Subfilum:
Exinozoa
Sinf:
Ekinoidea
Subklass:
Cidaroidea
Oila:
Diplocidaridae
Tur:
Diplocidaris

Desor, 1855 yil

Diplocidaris qirilib ketgan jins dengiz kirpi oilaga tegishli Diplocidaridae. Ushbu turdagi turdagi turlar Cidaris gigantea Agassiz, 1840 yil.[2]

Bu sekin harakatlanuvchi past darajadagi epifunal o'tlovchilar - hamma jonivorlar [1] da yashagan Yura davri davr, 161,2 dan 150,8 mln. gacha.[1] Ushbu turdagi qoldiqlar Evropa, Shimoliy Afrika, Madagaskar cho'kmalaridan topilgan.[2]

Turlar

  • Diplocidaris gigantea (Agassiz, 1840)
  • Diplocidaris besairiei Lambert, 1936 yil
  • Diplocidaris jacquemonti Lambert, 1910 yil
  • Diplocidaris desori Rayt, 1858 yil
  • Diplocidaris dumortieri Kote, 1863 yil
  • Diplocidaris gevreyi Lambert Savinda 1902 yil
  • Diplocidaris bernasconii Bischof, Hostettler & Menkveld-Gfeller, 2018 yil[3]

[2]

Adabiyotlar

  1. ^ a b v Paleobiologiya ma'lumotlar bazasi
  2. ^ a b v Tabiiy tarix muzeyi
  3. ^ Eva A. Bishof; Bernxard Xostettler; Ursula Menkveld-Gfeller (2018). "Shveytsariyaning Yura tog'larining O'rta Oksfordi St-Ursanne shakllanishidan sidaroidlar". Revue de Paléobiologie, Jenev. 37 (1): 1–27.