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Irenosaurus
Taxonomy
Irenosaurus was named by Efimov (1988).
It was assigned to Choristodera by Evans (1991), Efimov and Storrs (2000) and Matsumoto and Evans (2010).
It was assigned to Choristodera by Evans (1991), Efimov and Storrs (2000) and Matsumoto and Evans (2010).
Species
Synonymy list
Year | Name and author |
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1988 | Irenosaurus Efimov |
1991 | Irenosaurus Evans |
2000 | Irenosaurus Efimov and Storrs |
2010 | Irenosaurus Matsumoto and Evans |
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: subc = subclass, c = class, subp = subphylum | |||||
References: Carroll 1988, Hendy et al. 2009 |
Age range: base of the Middle Albian to the top of the Late/Upper Albian or 109.00000 to 99.60000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Middle Albian - Late/Upper Albian | Mongolia (Dornogov) | Tchoiria egloni (52007) |