Article: An occurrence of the Tethyan ammonite Meneghiniceras in the Upper Lias of the Yorkshire coast
Publication: Palaeontology
Volume:
19
Part:
4
Publication Date:
November
1976
Page(s):
773
–
777
Author(s):
M. K. Howarth
Abstract
A single specimen of Meneghiniceras lariense (Meneghini) found in the Semicelatum Subzone, Tenui-costatum Zone, of the Upper Lias of the north Yorkshire coast, is the only example of the genus found north of the Alps or outside the Tethyan area, and is stratigraphically the youngest occurrence of the genus.