Diplopelta |
Diplopelta
|
Nd |
Nd |
|
Diplopelta |
Diplopelta bomba
|
Nd |
Nd |
|
Diplopeltopsis |
Diplopeltopsis
|
Nd |
Nd |
|
Domasia |
Domasia discophora
|
Nd |
Nd |
|
Domasiella |
Domasiella
|
Nd |
Nd |
|
Domasiella |
Domasiella discophora
|
Nd |
Nd |
|
Epicephalopyxis |
Epicephalopyxis spectabilis
|
Nd |
Nd |
|
Gonyaulax |
Gonyaulax cornigera
|
Nd |
Nd |
|
Haplozoon |
Haplozoon
|
Nd |
Nd |
|
Heterosigma |
Heterosigma
|
Nd |
Nd |
|
Horologinella |
Horologinella
|
Australia(W.Australia) |
Aptian |
Albian |
Hystrichogonyaulax |
Hystrichogonyaulax
|
Nd |
Nd |
|
Hystrichogonyaulax |
Hystrichogonyaulax cornigera
|
Nd |
Nd |
|
Hystrichosphaera |
Hystrichosphaera
|
Denmark |
Late Senonian |
Danian |
Hystrichosphaera |
Hystrichosphaera
|
Denmark |
Late Senonian |
Danian |
Hystrichosphaera |
Hystrichosphaera
|
Denmark |
Late Senonian |
Danian |
Hystrichosphaera |
Hystrichosphaera
|
Denmark |
Late Senonian |
Danian |