Chatangiella |
Chatangiella tripartita
|
New Jersey |
Late Santonian |
Campanian |
Chatangiella |
Chatangiella tripartita
|
Delaware |
Early Campanian |
|
Chatangiella |
Chatangiella victoriensis
|
New Jersey |
Santonian |
Maastrichtian |
Chatangiella |
Chatangiella victoriensis
|
USA(Atlantic Coast) |
Late Campanian |
Early Maastrichtian |
Chatangiella |
Chatangiella vnigrii
|
New Jersey |
Santonian |
Campanian |
Chatangiella |
Chatangiella vnigrii
|
Delaware |
Early Campanian |
|
Chlamydophorella |
Chlamydophorella discreta
|
New Jersey |
Santonian |
Paleocene |
Chlamydophorella |
Chlamydophorella discreta
|
Delaware |
Campanian |
Maastrichtian |
Chlamydophorella |
Chlamydophorella nyei
|
New Jersey |
Late Campanian |
|
Cleistosphaeridium |
Cleistosphaeridium ancoriferum
|
New Jersey |
Cenomanian |
|
Cleistosphaeridium |
Cleistosphaeridium heteracanthum
|
New Jersey |
Turonian |
|
Cleistosphaeridium |
Cleistosphaeridium sp
|
New Jersey |
Santonian |
Campanian |
Cordosphaeridium |
Cordosphaeridium fibrospinosum
|
New Jersey |
Campanian |
Maastrichtian |
Cordosphaeridium |
Cordosphaeridium inodes
|
New Jersey |
Early Campanian |
|
Coronifera |
Coronifera oceanica
|
New Jersey |
Late Cenomanian |
Campanian |
Coronifera |
Coronifera oceanica
|
Delaware |
Campanian |
|
Cyclonephelium |
Cyclonephelium distinctum
|
New Jersey |
Cenomanian |
Paleocene |