| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Cylindracanthus ornatus
Taxonomy
Cylindracanthus ornatus was named by Leidy (1856).
It was recombined as Coelorhynchus ornatus by Hay (1902); it was synonymized subjectively with Cylindracanthus rectus by Thurmond and Jones (1981).
It was recombined as Coelorhynchus ornatus by Hay (1902); it was synonymized subjectively with Cylindracanthus rectus by Thurmond and Jones (1981).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1856 | Cylindracanthus ornatus Leidy p. 12 |
| 1902 | Coelorhynchus ornatus Hay p. 331 |
| 1946 | Cylindracanthus ornatus Rapp p. 511 |
| 2019 | Cylindracanthus ornatus Ebersole et al. p. 150 |
| 2024 | Cylindracanthus ornatus Ebersole et al. p. 15 |
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.
†Cylindracanthus ornatus Leidy 1856
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|||||
|
|
||||
| Source: c = class, subp = subphylum | |||||
| References: Kiessling 2004, Carroll 1988, Hendy et al. 2009 | |||||
Age range: base of the Late/Upper Campanian to the top of the Rupelian or 83.60000 to 27.30000 Ma
Collections (5 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Campanian - Middle Campanian | USA (North Carolina) | Cylindracanthus ornatus (57918) | |
| Late/Upper Campanian - Early/Lower Maastrichtian | USA (New Jersey) | Cylindracanthus ornatus (57916) | |
| Maastrichtian - Paleocene | USA (Arkansas) | Cylindracanthus ornatus (145187) | |
| Ypresian - Lutetian | USA (Alabama) | Cylindracanthus ornatus (81179) | |
| Rupelian | USA (Alabama) | Cylindracanthus ornatus (235364) |