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Lyreidus fastigatus
Taxonomy
Lyreidus fastigatus was named by Rathbun (1919). Its type specimen is USNM 166940, a claw, and it is a 3D body fossil. Its type locality is USGS 6966, Crocus Bay, which is in a Burdigalian/Serravallian reef, buildup or bioherm limestone/limestone in the Anguilla Formation of Anguilla.
Synonymy list
| Year | Name and author |
|---|---|
| 1919 | Lyreidus fastigatus Rathbun p. 168 figs. Pl 3, fig 1 |
| 2010 | Lyreidus fastigatus Schweitzer et al. p. 71 |
| 2014 | Lyreidus fastigatus Karasawa et al. p. 249 |
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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.
†Lyreidus fastigatus Rathbun 1919
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class, uc = unranked clade | |||||
| References: Aberhan 1992, Fearon and Clapham 2023, Turnsek 1997 | |||||
Age range: base of the Burdigalian to the top of the Serravallian or 20.45000 to 11.63000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Burdigalian - Serravallian | Anguilla | Lyreidus fastigatus (type locality: 124703) |