Raymondiceras - Raymondiceras - Wikipedia

Raymondiceras
Vaqtinchalik diapazon: Fenni[1]
Ilmiy tasnif
Qirollik:
Animalia
Filum:
Molluska
Sinf:
Tsefalopoda
Subklass:
Ammonoida
Buyurtma:
Goniatitida
Suborder:
Tornoceratina
Superfamily:
Dimeroceratoidea
Oila:
Cheiloceratidae
Subfamila:
Raymondiceratinae
Tur:
Raymondiceras

Raymondiceras jinsi ammonoid ga tegishli sefalopod Cheiloceratidae oila. Ushbu turga mansub turlar kech yashagan Devoniy (Fenni ).

Turlari va tarqalishi

[1]

  • Raymondiceras inceptum Petersen, 1975 yil: G'arbiy Avstraliyaning taxminan 367,6 - 366,9 mya
  • Raymondiceras simplex Raymond, 1909 yil: Montana shtatidagi 370.0 - 366.8 mya (AQSh). Ushbu tur dastlab turlarga berilgan Prolobitlar. Bu tur uchun turlar Raymondiceras.[2]

Adabiyotlar

  1. ^ a b "Goniat ma'lumotlar bazasi". Olingan 12 oktyabr 2015.
  2. ^ Korn D, Klug C (2002) Ammoneae Devonicae. Fossilium katalogi 138. Backhuys, Leyden