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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Planopinae
Taxonomy
Planopinae was named by Ameghino (1887).
It was assigned to Megatheriidae by Ameghino (1887), Amson et al. (2017), Varela et al. (2019).
It was assigned to Megatheriidae by Ameghino (1887), Amson et al. (2017), Varela et al. (2019).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1887 | Planopinae Ameghino |
| 2017 | Planopinae Amson et al. |
| 2019 | Planopinae Varela et al. |
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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.
Subfm. †Planopinae Ameghino 1887
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G. †Planops Ameghino 1887
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†Planops grandis Scillato-Yané and Carlini 1998
†Planops longirostratus Ameghino 1887
†Planops magnus Scott 1904
†Planops martini Hoffstetter 1961
†Planops obesus Ameghino 1891
G. †Prepotherium Ameghino 1891
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†Prepotherium filholi Ameghino 1891
†Prepotherium moyani Ameghino 1894
†Prepotherium potens Ameghino 1891
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, subc = subclass, c = class, subp = subphylum | |||||
| References: Hendy et al. 2009, Ji et al. 2002, Nowak 1999, Carroll 1988, Lillegraven 1979 | |||||
Age range: base of the Burdigalian to the top of the Tortonian or 20.45000 to 7.24600 Ma
Collections (13 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Miocene | Argentina (Santa Cruz) | Prepoplanops boleadorensis (204145) | |
| Colhuehuapian | Argentina (Mendoza) | Planopinae indet. (189519 189521) | |
| Burdigalian - Langhian | Argentina (Santa Cruz) | Prepoplanops boleadorensis (197691) | |
| Santacrucian | Argentina (Santa Cruz) | Planopinae indet. (176623 210638) Planops magnus (176591) Prepotherium filholi (87314) Prepotherium potens (176590 210153) | |
| Langhian | Argentina (Neuquén) | Planops grandis (197692) | |
| Colloncuran | Argentina (Río Negro) | Prepotherium sp. (140692) | |
| Tortonian | Brazil (Acre) | Planops sp. (55602) |