| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Mathilda ripleyana
Taxonomy
Mathilda ripleyana was named by Wade (1926) [m. kosnik taxon no: 2669].
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1926 | Mathilda ripleyana Wade |
| 2003 | Mathilda ripleyana Kiessling |
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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.
†Mathilda ripleyana Wade 1926
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| References: Kiessling 2004, Hendy et al. 2009 | |||||
Age range: base of the Maastrichtian to the top of the Early/Lower Maastrichtian or 72.10000 to 66.00000 Ma
Collections (5 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Campanian - Middle Campanian | USA (Mississippi) | Mathilda ripleyana (7456) | |
| Late/Upper Campanian - Early/Lower Maastrichtian | USA (Tennessee) | Mathilda ripleyana (7515) | |
| Maastrichtian | USA (Arkansas) | Mathilda ripleyana (4390) | |
| Early/Lower Maastrichtian | USA (Georgia) | Mathilda ripleyana (4314) | |
| Late/Upper Maastrichtian | USA (Alabama) | Mathilda ripleyana (4177) |