8

Evolution of ammonoid morphospace during the Early Jurassic radiation

Year:
1996
Language:
english
File:
PDF, 10.54 MB
english, 1996
13

Can ribs and septa provide an alternative standard for age in ammonite ontogenetic studies?

Year:
1988
Language:
english
File:
PDF, 843 KB
english, 1988
14

The Jurassic ammonite Coelocerus: an atypical example of dimorphic progenesis elucidated by cladistics

Year:
1994
Language:
english
File:
PDF, 845 KB
english, 1994
41

fr

Year:
1982
File:
PDF, 1.85 MB
1982