- In the
geologic timescale, the
Callovian is an age and
stage in the
Middle Jur****ic,
lasting between 165.3 ± 1.1 Ma (million
years ago) and 161.5 ± 1...
- of the
group is
Patarchaea muralis from the
Middle Jur****ic (Oxfordian/
Callovian) of
Inner Mongolia, China. The
family Archaeidae was
erected in 1854 by...
- Bathonian. The base of the
Callovian does not yet have a
certified GSSP. The
working definition for the base of the
Callovian is the
first appearance of...
-
Karabastau Formation, Kazakhstan,
Callovian/Oxfordian †Brenthorrhinus
Arnoldi 1977
Karabastau Formation, Kazakhstan,
Callovian/Oxfordian †Gobibrenthorrhinus...
- Jur****ic (
Callovian) †Cretobittacus (1)
Novokshonov 1993 Zaza Formation, Russia,
Aptian †Decoribittacus (2) Li and Ren 2009 Daohugou, China,
Callovian †Exilibittacus...
-
clade of short-necked
pliosaurid plesiosaurs.
Liopleurodon lived from the
Callovian Stage of the
Middle Jur****ic to the
Kimmeridgian stage of the Late Jur****ic...
- Bed, China,
Middle Jur****ic (
Callovian) †Enodinympha Ren &
Engel 2007 -
Daohugou Bed, China,
Middle Jur****ic (
Callovian) †Epiosmylus Panfilov, 1980 -...
-
Proeryon charbonnieri Sp. nov
Valid Audo &
Schweigert Middle Jur****ic (
Callovian) La Voulte-sur-Rhône Lagerstätte France A
member of the
family Coleiidae...
- China,
Callovian †Huabeicercopis Hong 1983
Jiulongshan Formation, China,
Callovian †Jiania Wang and
Szwedo 2012 Daohugou, China,
Callovian †Jiaotouia...
- Middle-Late Jur****ic (
Callovian/Oxfordian) †Paroryssus
Martynov 1925
Karabastau Formation Kazakhstan, Middle-Late Jur****ic (
Callovian/Oxfordian) †Praeoryssus...
