Lyelliceratidae and Flickiidae (Ammonoidea) from the Upper Albian of the Helvetic Shelf (western Alps, France and Switzerland)
Kennedy, W. J., Delamette, M.Volume:
68
Language:
english
Journal:
Journal of Paleontology
DOI:
10.1017/s0022336000034272
Date:
November, 1994
File:
PDF, 19.68 MB
english, 1994