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Spondylus carlosensis
Taxonomy
Spondylus carlosensis was named by Anderson (1905) [TYPE LOCALITY: California; Domengine Fm (Eocene).]. Its type specimen is CAS 56 and is a 3D body fossil.
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1905 | Spondylus carlosensis Anderson p. 194 figs. pl.13, fig. 1 |
1909 | Spondylus carlosensis Arnold p. 13 figs. pl. 2, figs. 6, 7 |
1939 | Spondylus carlosensis Vokes p. 57 |
1984 | Spondylus carlosensis Squires p. 43 figs. Figure 10j |
1987 | Spondylus carlosensis Moore p. 6 |
1990 | Spondylus carlosensis Squires and Demetrion p. 385 |
1999 | Spondylus carlosensis Squires p. 24 figs. Figures 52, 53 |
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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.
†Spondylus carlosensis Anderson 1905
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: g = genus, f = family, o = order | |||||
References: Aberhan et al. 2004, Kiessling 2004 |
Age range: base of the Early/Lower Eocene to the top of the Bartonian or 55.80000 to 38.00000 Ma
Collections (23 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Ypresian | USA (California) | Spondylus carlosensis (177611 193545 193547 193548 207322) | |
Ypresian | USA (Washington) | Spondylus carlosensis (5544 5545 5546 5547 5548 5549) | |
Eocene | USA (California) | Spondylus carlosensis (207114 207121) | |
Early/Lower Eocene | USA (California) | Spondylus carlosensis (111552) | |
Lutetian | USA (California) | Spondylus carlosensis (8012 8013 200145 207168) | |
Middle Eocene | USA (California) | Spondylus carlosensis (208694) | |
Bartonian | USA (Washington) | Spondylus carlosensis (161922) | |
Bartonian | USA (California) | Spondylus carlosensis (52803 52804 52817) |