| 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
Synonymy list
No taxonomic opinions are available
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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: base of the Santonian to the top of the Early/Lower Maastrichtian or 85.70000 to 66.00000 Ma
Collections (70 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Santonian | USA (Alabama) | Cyprimeria depressa (5191 5193) | |
| Campanian | USA (North Carolina) | Cyprimeria depressa (7619 7620 190553 190554 190555 190579) | |
| Early/Lower Maastrichtian | USA (Georgia) | Cyprimeria depressa (4265 4266 4267 4268 4269 4277 4281 4282 4288 4291 4297 4299 4300 4312 4313 4314 4315 4318) | |
| Early/Lower Maastrichtian | USA (Alabama) | Cyprimeria depressa (4238 4253 4255 4263 4276) | |
| Early/Lower Maastrichtian | USA (Mississippi) | Cyprimeria depressa (4101) | |
| Late/Upper Maastrichtian | USA (Alabama) | Cyprimeria depressa (4183 4186 4193) | |
| Late/Upper Maastrichtian | USA (Mississippi) | Cyprimeria depressa (4122 4123 4125 4127 4168) | |
| Late/Upper Maastrichtian | USA (Tennessee) | Cyprimeria depressa (4121) | |
| Late/Upper Maastrichtian | USA (Maryland) | Cyprimeria depressa (4365 4366 4367 4368 4369 4371 4372 4373) | |
| Late/Upper Maastrichtian | USA (Texas) | Cyprimeria depressa (4401 4488 4492) | |
| Late/Upper Maastrichtian | USA (South Carolina) | Cyprimeria depressa (4342) | |
| Maastrichtian | USA (Maryland) | Cyprimeria depressa (1312) | |
| Maastrichtian | USA (Mississippi) | Cyprimeria depressa (1303 1305 205512) | |
| Maastrichtian | USA (Georgia) | Cyprimeria depressa (1309) | |
| Maastrichtian | USA (Texas) | Cyprimeria depressa (1296 1299 1300 1301 4525 4527 4630 7483 7521 7564) | |
| Maastrichtian | USA (Alabama) | Cyprimeria depressa (1308 83239) |