- Handlirsch, 1908 -
Insektenmergel Formation, Switzerland,
Early Jur****ic,
Hettangian †Gyrinopsis Handlirsch, 1908 -
Insektenmergel Formation, Switzerland...
-
species in the
genus Anagyrinus. It is
known from the
Hettangian aged
Insektenmergel Formation of
Switzerland Gyrinidae Species List at Joel Hallan's Biology...
- †Archij****us
minutus Heer 1865
Insektenmergel Formation, Switzerland,
Hettangian †Archij****us
morio Heer 1865
Insektenmergel Formation, Switzerland, Hettangian...
-
Cretaceous Günsberg
Formation Jur****ic
Hauptrogenstein Formation Jur****ic
Insektenmergel Formation Jur****ic
Keuper Formation Tri****ic Kössen
Formation Tri****ic...
- Kyrgyzstan,
Pliensbachian Zhargalant Formation, Mongolia, Toarcian,
Insektenmergel Formation, Switzerland, Hettangian,
Xiagou Formation, China, Aptian...