Angularia |
Angularia granulata
sp. nov. |
China(Heilungkiang) |
Campanian |
|
Apteodinium |
Apteodinium granulatum
|
China(Heilungkiang) |
Campanian |
|
Aquadulcum |
Aquadulcum ovatum
sp. nov. |
China(Heilungkiang) |
Maastrichtian |
|
Australisphaera |
Australisphaera cruciata
|
China(Heilungkiang) |
Berriasian |
Valanginian |
Balmula |
Balmula granorugosa
|
China(Heilungkiang) |
Hauterivian |
|
Balmula |
Balmula granulata
|
China(Heilungkiang) |
Hauterivian |
|
Balmula |
Balmula sp. Gao et al,1992
sp. nov. |
China(Heilungkiang) |
Hauterivian |
|
Balmula |
Balmula spinosa
|
China(Heilungkiang) |
Campanian |
|
Batiacasphaera |
Batiacasphaera dictyophora
sp. nov. |
China(Heilungkiang) |
Campanian |
|
Batiacasphaera |
Batiacasphaera henanensis
|
China(Heilungkiang) |
Campanian |
|
Batiacasphaera |
Batiacasphaera micropapillata
|
China(Heilungkiang) |
Albian |
|
Batiacasphaera |
Batiacasphaera oligacantha
|
China(Heilungkiang) |
Cenomanian |
Campanian |
Bosedinia |
Bosedinia granorugosa
|
China(Heilungkiang) |
Albian |
Campanian |
Canningia |
Canningia circularis
|
China(Heilungkiang) |
Campanian |
|
Chlamydophorella |
Chlamydophorella discreta
|
China(Heilungkiang) |
Campanian |
|
Cleistosphaeridium |
Cleistosphaeridium aciculare
|
China(Heilungkiang) |
Cenomanian |
|
Cleistosphaeridium |
Cleistosphaeridium nenjiangense
|
China(Heilungkiang) |
Campanian |
|