| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Pseudorthocerataceae
Taxonomy
Pseudorthocerataceae was named by Sweet (1964).
It was assigned to Pseudorthocerida by Barskov (1968); and to Orthocerida by Sweet (1964), Chen et al. (1981), Evans (1994) and Evans (1994).
It was assigned to Pseudorthocerida by Barskov (1968); and to Orthocerida by Sweet (1964), Chen et al. (1981), Evans (1994) and Evans (1994).
Synonymy list
| Year | Name and author |
|---|---|
| 1964 | Pseudorthocerataceae Sweet |
| 1968 | Pseudorthocerataceae Barskov p. 242 |
| 1981 | Pseudorthocerataceae Chen et al. p. 43 |
| 1994 | Pseudorthocerataceae Evans p. 20 |
Is something missing? Join the Paleobiology Database and enter the data
|
|
If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
Superfm. †Pseudorthocerataceae Sweet 1964
show all | hide all
Fm. †Cyrtactinoceratidae Chen et al. 1981
hide
G. †Armenocerina Chen et al. 1981
G. †Heyuncunoceras Chen et al. 1981
G. †Platysmoceras Chen et al. 1981
Fm. †Stereoplasmoceratidae Kobayashi 1934
hide
G. †Stereoplasmocerina Kobayashi 1936
+
†Stereoplasmocerina approximata Sweet 1958
†Stereoplasmocerina lineata Sweet 1958
Diagnosis
No diagnoses are available