| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Chesacardium laqueatum laqueatum was named by Ward (1992).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1992 | Chesacardium laqueatum laqueatum Ward p. 90 |
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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.
†Chesacardium laqueatum laqueatum Ward 1992
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| References: Todd 2001, Aberhan et al. 2004 | |||||
Age range: Tortonian or 11.63000 to 7.24600 Ma
Collections (7 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Tortonian | USA (Virginia) | Chesacardium laqueatum (71632 71637) | |
| Tortonian | USA (Maryland) | Chesacardium laqueatum (70853 71636) | |
| Late/Upper Miocene | USA (Maryland) | Chesacardium laqueatum (51722 59303 59304) |