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Hapalodectes leptognathus
Taxonomy
Dissacus leptognathus was named by Osborn and Wortman (1892).
It was recombined as Hapalodectes leptognathus by Matthew (1909), Matthew and Granger (1915), Hay (1930), Szalay (1969), Zhou et al. (1995), Solé et al. (2017) and Solé et al. (2018).
It was recombined as Hapalodectes leptognathus by Matthew (1909), Matthew and Granger (1915), Hay (1930), Szalay (1969), Zhou et al. (1995), Solé et al. (2017) and Solé et al. (2018).
Synonymy list
| Year | Name and author |
|---|---|
| 1892 | Dissacus leptognathus Osborn and Wortman |
| 1892 | Dissacus leptognathus Scott p. 304 |
| 1902 | Dissacus leptognathus Hay p. 749 |
| 1909 | Hapalodectes leptognathus Matthew |
| 1915 | Hapalodectes leptognathus Matthew and Granger |
| 1930 | Hapalodectes leptognathus Hay p. 470 |
| 1969 | Hapalodectes leptognathus Szalay |
| 1995 | Hapalodectes leptognathus Zhou et al. p. 397 |
| 2017 | Hapalodectes leptognathus Solé et al. |
| 2018 | Hapalodectes leptognathus Solé et al. figs. Table 9 |
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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.
†Hapalodectes leptognathus Osborn and Wortman 1892
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, subc = subclass, c = class, subp = subphylum | |||||
| References: Archibald 1998, Carroll 1988, Ji et al. 2002, Hendy et al. 2009, Lillegraven 1979 | |||||
Age range: Wasatchian or 55.80000 to 50.30000 Ma
Collections (9 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Wasatchian | USA (Colorado) | Hapalodectes leptognathus (15651) | |
| Wasatchian | USA (Wyoming) | Hapalodectes compressus (15710) Hapalodectes leptognathus (15553 15556 15558 15559 15566 15964) | |
| Early/Lower Eocene | USA (Wyoming) | Hapalodectes leptognathus (15680) |