The Upper Devonian index ammonoid Cheiloceras from New South Wales

9 3 Sat, 01/01/1966 - 12:00 October 458 463

JENKINS, T. B. H. 1966. The Upper Devonian index ammonoid Cheiloceras from New South Wales. Palaeontology, 9, 3, 458–463.

T. B. H. Jenkins Cheiloceras acutum (Munster) from a presumed equivalent of the Baldwin Formation (Upper Devonian) near Tamworth, N.S.W. is described as the first occurrence of this index genus in eastern Australia. The Palaeontological Association (Free Access)