Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
No taxonomic data are available
Sister species
Sister species lacking formal opinion data
C. appressa, C. araucana, C. asburnerii, C. berryi, C. cancellosa, C. canonensis, C. conradi, C. emmonsi, C. ezoensis, C. gracilis, C. hetonaiensis, C. holmesi, C. huerfanensis, C. inflata, C. lintea, C. puteana, C. saccellana, C. scabellum, C. schucherti, C. securis, C. simpsonensis, C. subtilis, C. tellinoides, C. trigonalis, C. utahensis, C. wordeni
Synonymy list
No taxonomic opinions are available
Please join the Paleobiology Database and enter some 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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: Cenomanian or 100.50000 to 93.90000 Ma
Collections (20 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Cenomanian | USA (Texas) | Cymbophora spooneri (4641 4643 4645 4647 4651 4653 6467 6469 6471 6494 6498 6506 6543 6548 6599 6602 6614 6616 6632) | |
Middle Cenomanian - Late/Upper Cenomanian | USA (Texas) | Cymbophora spooneri (4644) |