Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Cyrtocerinida
Taxonomy
Cyrtocerinida was named by Mutvei (2015).
It was assigned to Multiceratoidea by Pohle et al. (2022).
It was assigned to Multiceratoidea by Pohle et al. (2022).
Subtaxa
Synonymy list
Year | Name and author |
---|---|
2015 | Cyrtocerinida Mutvei |
2022 | Cyrtocerinida Pohle et al. p. 21 |
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.
Or. †Cyrtocerinida Mutvei 2015
show all | hide all
Fm. †Cyrtocerinidae Flower 1946
hide
G. †Cyrtocerina Billings 1865
hide
†Cyrtocerina crenulata Flower 1952
†Cyrtocerina foerstei Flower 1952
†Cyrtocerina kimmswickense Flower 1952
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|
||||
Source: c = class | |||||
Reference: Kiessling 2004 |
Age range: base of the Darriwilian to the top of the Ashgill or 467.30000 to 443.70000 Ma
Collections (32 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Darriwilian | Australia (Tasmania) | Centrocyrtocerina frizonensis (189077) | |
Turinian | Canada (Ontario) | Cyrtocerina sp. (89017) | |
Turinian | USA (Wisconsin) | Cyrtocerina crenulata (89018) | |
Blackriveran | USA (Minnesota) | Cyrtocerina sp., Cyrtocerina crenulata (23690) | |
Blackriveran | USA (Illinois, Iowa, Wisconsin) | Cyrtocerina crenulata (23756) Cyrtocerina schoolcrafti (23757) Cyrtocerina sp., Cyrtocerina crenulata (23752 23753) | |
Blackriveran - Rocklandian | USA (Minnesota) | Cyrtocerina crenulata (23691) | |
Kirkfieldian | USA (Illinois, Iowa, Wisconsin) | Cyrtocerina schoolcrafti (23767) | |
Rocklandian - Kirkfieldian | USA (Minnesota) | Cyrtocerina schoolcrafti (23708) | |
Shermanian | USA (Minnesota) | Cyrtocerina schoolcrafti (23711 23717) | |
Shermanian | USA (Illinois, Iowa, Wisconsin) | Cyrtocerina schoolcrafti (23768 23769 23770 23771 23773 23775 23776 23777) | |
Trentonian | USA (Missouri) | Cyrtocerina foerstei (89025) Cyrtocerina kimmswickense (89019) Cyrtocerina kimmswickense, Cyrtocerina foerstei (89024) | |
Wildernessian | Canada (Northwest Territories) | Cyrtocerina sp. (26955) | |
Keila | Estonia (Vasalemma) | Rummoceras rummuensis (188570 188677) | |
Chatfieldian | Canada (Ontario) | Cyrtocerina schoolcrafti (185268) | |
Eastonian | Australia (Tasmania) | Centrocyrtocerina sp. (154160) | |
Richmondian - Ashgill | USA (Ohio) | Cyrtocerina sp. (394) | |
Ashgill | USA (Indiana) | Cyrtocerina carinifera (5325) Cyrtocerina madisonensis, Cyrtocerina modesta, Cyrtocerina patella (5323) |