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Yabeiceras

Yabeiceras
Vaqtinchalik diapazon: Konyak 89.3–85.8 Ma
Ilmiy tasnif e
Qirollik:Animalia
Filum:Molluska
Sinf:Tsefalopoda
Subklass:†Ammonoida
Buyurtma:†Ammonitida
Oila:†Collignoniceratidae
Subfamila:†Barroisiceratinae
Tur:†Yabeiceras
Tokunaga va Shimizu, 1926 yil
Turlar
  • Matnni ko'ring

Yabeiceras yo'q bo'lib ketgan tur ning sefalopodlar ga tegishli ammonit oila Collignoniceratidae.[1] Ular davomida gullab-yashnagan Konyak yoshiva yashagan Janubiy Afrika.

Turlar

Turga mansub tur Yabeiceras quyidagilarni o'z ichiga oladi:

  • Y. ankinatsyense
  • Y. cobbani
  • Y. kostatum
  • Y. crassiornatum
  • Y. manasoaense
  • Y. orientale (tur turlari)
  • Y. transiens

Adabiyotlar

  1. ^ Paleobiologiya ma'lumotlar bazasi Yabeiceras kirish 2011 yil 2-dekabrda foydalanilgan