- In the
geological timescale, the
Berriasian is an age/stage of the Early/Lower Cretaceous. It is the
oldest subdivision in the
entire Cretaceous. It has...
-
Archiaustroconops besti from the
Purbeck Group of Dorset, England,
dating to the
Berriasian,
around 142
million years ago.
Basal lineages †Lebanoculicoides Szadziewski...
- 7
million years ago, or,
Berriasian to Late
Valanginian stages.
Based on the
presence of new palynoflora,
Middle Berriasian–Early
Hauterivian ages were...
-
Palynological evidence indicates the
Cretaceous climate had
three broad phases: a
Berriasian–Barremian warm-dry phase, an Aptian–Santonian warm-wet phase, and a...
- The
Berriasella jacobi zone
defines the
substage of the
Lower Berriasian, the
Berriasian being the
lowest stage of the Cretaceous. However, due to the...
-
around 100 metres,
before rebounding to
around 110
metres at the Tithonian–
Berriasian boundary. The sea
level within the long-term
trends across the Jur****ic...
- Thal****iodracon
Britton Formation Coniacian US
Libonectes Bückeberg
Formation Berriasian Germany Brancasaurus,
Gronausaurus Bulldog Shale Formation Aptian-Albian...
- with the
oldest record being Eotabanoid,
known from
wings found in the
Berriasian (145–140
million years ago)
Purbeck Group of England.
Although the bloodsucking...
-
Aptian ~121.4
Barremian ~125.77 *
Hauterivian ~132.6 *
Valanginian ~139.8
Berriasian ~145 Jur****ic Upper/Late
Tithonian Climate becomes humid again. Gymnosperms...
-
China from the
Middle Jur****ic to
Early Cretaceous periods (Bathonian to
Berriasian stages), and was
similar in size and
appearance to its
North American...
