-
large walrus. It
contained three species, P. magnus, P. barroni, and P.
kohnoi. Like all pinnipeds,
Pontolis was a
heavily built amphibious carnivore....
-
fossil walrus species such as
Gomphotaria pugnax,
Pontolis magnus,
Pontolis kohnoi and
Osodobenus eodon. The
eared seal Thal****oleon was also
found in this...
- United
States ( California) A
member of the
family Odobenidae.
Pontolis kohnoi Sp. nov
Valid Biewer, Velez-Juarbe &
Parham Miocene (Messinian) Capistrano...
-
Drunella grandis (Eaton, 1884)
Drunella ishiyamana (Matsumura, 1931)
Drunella kohnoi (Allen, 1971)
Drunella lata (Morgan, 1911)
Drunella lepnevae (Tshernova...
- True, 1905 †Pontolis
barroni Biewer, Velez-Juarbe & Parham, 2020 †Pontolis
kohnoi Biewer, Velez-Juarbe & Parham, 2020 †Pontolis
magnus (True, 1905) [Pontoleon...
-
juvenile specimen the
first known walrus with
tusks Pontolis cf. P.
magnus P.
kohnoi Oso
Member a
giant early walrus Thal****oleon T. mexic****
Siltstone Member...
-
which also
yielded the
fossils of the
walrus Pontolis magnus,
Pontolis kohnoi and
Titanotaria orangensis.
During the
Miocene to
Pliocene these waters...
