Deunffia |
Deunffia ramusculosa
|
Nd |
Wenlockian |
|
Deunffia |
Deunffia ramusculosa
|
Nd |
Wenlockian |
|
Deunffia |
Deunffia ramusculosa
|
Nd |
Wenlockian |
|
Deunffia |
Deunffia transitoria
|
Nd |
Late Llanvirnian |
|
Deunffia |
Deunffia tukalia
|
Nd |
Ludlovian |
|
Deunffia |
Deunffia unispinosa
|
Nd |
Early Triassic |
|
Deusilites |
Deusilites
|
Nd |
Nd |
|
Deusilites |
Deusilites tentus
|
Nd |
Early Carboniferous |
|
Diacrocanthidium |
Diacrocanthidium
|
Nd |
Nd |
|
Diacrocanthidium |
Diacrocanthidium costatum
|
Nd |
Early Hauterivian |
|
Diacrocanthidium |
Diacrocanthidium echinulatum
|
Nd |
Late Cretaceous |
|
Diacrocanthidium |
Diacrocanthidium granulatum
|
Nd |
Late Hauterivian |
|
Diacrocanthidium |
Diacrocanthidium psilatum
|
Nd |
Late Hauterivian |
|
Diacrocanthidium |
Diacrocanthidium pumile
|
Nd |
Late Cretaceous |
|
Diacrocanthidium |
Diacrocanthidium spinigerum
|
Nd |
Ypresian |
|
Diacrocanthidium |
Diacrocanthidium ungaricum
|
Nd |
Early Valanginian |
|
Diaphorochroa |
Diaphorochroa
|
Nd |
Nd |
|