Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Transennella joaquinensis was named by Anderson and Martin (1914). Its type specimen is CAS 120 and is a 3D body fossil. Its type locality is CAS loc. 65, northeast of Barker's Ranch, which is in a Miocene coastal horizon in the Temblor Formation of California.
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1914 | Transennella joaquinensis Anderson and Martin p. 60 figs. Plate 3, figures 6a, 6b and 6c |
1932 | Transennella joaquinensis Loel and Corey p. 219 |
1943 | Transennella joaquinensis Keen p. 41 |
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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.
†Transennella joaquinensis Anderson and Martin 1914
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: subg = subgenus, f = family, c = class | |||||
References: Aberhan et al. 2004, Kiessling 2004, Hendy et al. 2009 |
Age range: base of the Early/Lower Miocene to the top of the Langhian or 23.03000 to 13.82000 Ma
Collections (5 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Early/Lower Miocene | USA (California) | Transennella joaquinensis (91374 type locality: 237346 238145 238183) | |
Langhian | USA (California) | Transennella joaquinensis (206393) |