| AccessionNo | Genus | Species | TypeStatus | AuthorDate | Country | State | County | Formation | Age | |
| 69911.00 |
Metaplacenticeras |
bowersi |
PLASTOTYPE |
Anderson, 1958 |
USA |
California |
Los Angeles |
|
|
Details |
| 444.06 |
Placenticeras |
californicum |
NEOTYPE |
Anderson, 1902 |
USA |
California |
Siskiyou |
|
CRETACEOUS |
Details |
| 69887.00 |
Placenticeras |
californicum |
VOUCHER |
Waring, 1917 |
USA |
California |
Los Angeles |
Chico |
CRETACEOUS |
Details |
| 444.08 |
Placenticeras |
pacificum |
HOLOTYPE ? |
Smith, 1900 |
USA |
California |
Siskiyou |
|
CRETACEOUS |
Details |
| 69888.00 |
Placenticeras |
pacificum |
VOUCHER |
Waring, 1917 |
USA |
California |
Los Angeles |
Chico |
CRETACEOUS |
Details |
| 5088.00 |
Placenticeras |
sanctaemonicae |
PARATYPE ? |
(Waring in) McLaughlin & Waring, 1915 |
USA |
California |
Los Angeles |
Chico |
CRETACEOUS |
Details |
| 61626.01 |
Placenticeras |
sanctaemonicae |
SYNTYPE |
(Waring in) McLaughlin & Waring, 1915 |
USA |
California |
Los Angeles |
|
CRETACEOUS |
Details |
| 61944.01 |
Placenticeras |
sanctaemonicae |
SYNTYPE |
(Waring in) McLaughlin & Waring, 1915 |
USA |
California |
Los Angeles |
Chico |
CRETACEOUS |
Details |
| 228.03 |
Placenticeras |
vancouverense |
VOUCHER |
Anderson, 1958 |
USA |
Washington |
|
Cedar District |
CRETACEOUS |
Details |
| 73086.00 |
Proplacenticeras |
sutherlandbrowni |
PLASTOHOLOTYPE |
McLearn, 1972 |
Canada |
British Columbia |
|
Haida |
CRETACEOUS |
Details |