Skip to main content

New archosauriform remains from the German Lower Keuper

Buy Article:

$39.00 plus tax (Refund Policy)

Isolated bones of archosauriforms form regular finds in deposits of the Lower Keuper (Erfurt Formation: upper Middle Triassic) of southwestern Germany. In addition to the fairly well known 3-5 m long rauisuchian Batrachotomus kupferzellensis and the very fragmentary Zanclodon laevis, remains of further, 1-2 m long archosauriforms have been identified. Although the number of taxa represented by this incomplete material is unknown, the distinctness of these finds from Batrachotomus and Zanclodon is indicated by the following features: (1) a "rauisuchian" type maxilla with well-developed interdental plates, which forms a long suture with a posterodorsal process of the premaxilla, (2) relatively long cervical and anterior dorsal vertebrae, (3) a gracile humerus with a narrow proximal head and a weak deltopectoral crest, (4) a slender and markedly curved tibia, and (5) tear-drop shaped, keeled armour plates. These findings highlight the diversity of large predators in Middle Triassic land vertebrate faunas of Central Europe.
No Reference information available - sign in for access.
No Citation information available - sign in for access.
No Supplementary Data.
No Data/Media
No Metrics


Document Type: Research Article

Publication date: 2011-04-01

More about this publication?
  • Neues Jahrbuch für Geologie und Paläontologie continuously publishes current original contributions from all fields of geology, ever since its foundation in 1807. All published contributions are in the English language.
  • Editorial Board
  • Information for Authors
  • Subscribe to this Title
  • Ingenta Connect is not responsible for the content or availability of external websites
  • Access Key
  • Free content
  • Partial Free content
  • New content
  • Open access content
  • Partial Open access content
  • Subscribed content
  • Partial Subscribed content
  • Free trial content
Cookie Policy
Cookie Policy
Ingenta Connect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more