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Hydotherium
Taxonomy
Hydotherium was named by Gregory and Simpson (1926).
It was assigned to Deltatheridiidae by Gregory and Simpson (1926), Kielan-Jaworowska et al. (1979).
It was assigned to Deltatheridiidae by Gregory and Simpson (1926), Kielan-Jaworowska et al. (1979).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1926 | Hydotherium Gregory and Simpson pp. 11-13 figs. 11-12 |
| 1979 | Hydotherium Kielan-Jaworowska et al. p. 183 |
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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. †Hydotherium Gregory and Simpson 1926
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†Hydotherium dobsoni Gregory and Simpson 1926
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, subc = subclass, c = class, subp = subphylum | |||||
| References: Fox and Naylor 1995, Hopson 1973, Carroll 1988, Lillegraven 1979, Hendy et al. 2009 | |||||
Age range: Late/Upper Campanian or 83.50000 to 70.60000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Campanian | Mongolia (Omnogov) | H. dobsoni (46152) |