Diconodinium |
Diconodinium sp
|
Delaware |
Late Campanian |
Maastrichtian |
Palaeostomocystis |
Palaeostomocystis reticulata
|
Delaware |
Late Campanian |
Maastrichtian |
Xenascus |
Xenascus ceratioides
|
Delaware |
Late Campanian |
Maastrichtian |
Chlamydophorella |
Chlamydophorella discreta
|
Delaware |
Campanian |
Maastrichtian |
Dinogymnium |
Dinogymnium euclaense
|
Delaware |
Campanian |
Maastrichtian |
Gillinia |
Gillinia hymenophora
|
Delaware |
Late Campanian |
Maastrichtian |
Hystrichosphaeridium |
Hystrichosphaeridium bowerbankii
|
Delaware |
Campanian |
Maastrichtian |
Palaeotetradinium |
Palaeotetradinium silicorum
|
Delaware |
Maastrichtian |
|
Chatangiella |
Chatangiella robusta
|
Delaware |
Maastrichtian |
|
Microdinium |
Microdinium ornatum
|
Delaware |
Late Campanian |
Maastrichtian |
Spiniferites |
Spiniferites ramosus
|
Delaware |
Campanian |
Maastrichtian |
Areoligera |
Areoligera senonensis
|
Delaware |
Campanian |
Maastrichtian |
Spiniferites |
Spiniferites ramosus
|
Delaware |
Maastrichtian |
|
Hystrichosphaeridium |
Hystrichosphaeridium tubiferum
|
Delaware |
Late Campanian |
Maastrichtian |
Achomosphaera |
Achomosphaera ramulifera
|
Delaware |
Campanian |
Maastrichtian |
Trithyrodinium |
Trithyrodinium suspectum
|
Delaware |
Late Campanian |
Maastrichtian |
Fromea |
Fromea amphora
|
Delaware |
Late Campanian |
Maastrichtian |