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Etyxanthosia
Taxonomy
Etyxanthosia was named by Fraaije et al. (2008). Its type is Xanthosia fossa.
It was assigned to Etyidae by Fraaije et al. (2008), Schweitzer et al. (2010) and Schweitzer et al. (2017).
It was assigned to Etyidae by Fraaije et al. (2008), Schweitzer et al. (2010) and Schweitzer et al. (2017).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 2008 | Etyxanthosia Fraaije et al. p. 199 |
| 2010 | Etyxanthosia Schweitzer et al. p. 67 |
| 2017 | Etyxanthosia Schweitzer et al. p. 2 |
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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.
G. †Etyxanthosia Fraaije et al. 2008
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†Etyxanthosia fossa Wright and Collins 1972
†Etyxanthosia pawpawensis Schweitzer Hopkins et al. 1999
†Etyxanthosia reidi Schweitzer Hopkins et al. 1999
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: superf = superfamily, o = order, c = class | |||||
| References: Turnsek 1997, Fearon and Clapham 2023, Aberhan 1992 | |||||
Age range: base of the to the top of the Late/Upper Albian or 122.46000 to 99.60000 Ma
Collections (7 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Aptian | Spain | E. fossa (235335) | |
| Late/Upper Albian | Spain | E. fossa (126556) | |
| Late/Upper Albian | USA (Texas) | Xanthosia pawpawensis (59878) Xanthosia pawpawensis, Xanthosia reidi (59873 133325) Xanthosia reidi (59872 59874) |