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Adianthinae
Taxonomy
Adianthinae is a subfamily. Its type is Adianthus. It is the type subfamily of Adianthidae.
It was assigned to Macraucheniidae by Patterson (1940), Simpson and Minoprio (1949); and to Adianthidae by Cifelli and Soria (1983).
It was assigned to Macraucheniidae by Patterson (1940), Simpson and Minoprio (1949); and to Adianthidae by Cifelli and Soria (1983).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1940 | Adianthinae Patterson p. 13 |
| 1949 | Adianthinae Simpson and Minoprio |
| 1983 | Adianthinae Cifelli and Soria |
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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. †Adianthinae
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G. †Proadiantus Ameghino 1897
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G. †Proheptaconus Bordas 1936
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†Proheptaconus patagonicus Ameghino 1904
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Invalid names: Proheptaconus trelewense Bordas 1939 [synonym]
G. †Tricoelodus Ameghino 1897
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†Tricoelodus bicuspidatus Ameghino 1897
†Tricoelodus boliviensis Cifelli and Soria 1983
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, subc = subclass, c = class, subp = subphylum | |||||
| References: Lillegraven 1979, Hendy et al. 2009, MacFadden et al. 1996, Carroll 1988, Ji et al. 2002 | |||||
Age range: base of the Deseadan to the top of the Early/Lower Miocene or 29.00000 to 15.98000 Ma
Collections (10 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Rupelian - Chattian | Peru | Adianthinae indet. (199562) | |
| Deseadan | Bolivia (La Paz) | Thadanius hoffstetteri, Tricoelodus boliviensis (133596) | |
| Deseadan | Argentina (Chubut) | Proadiantus excavatus, Tricoelodus bicuspidatus, Proadiantus pungidens, Proadianthus excavatus (14211) Tricoelodus bicuspidatus (92670) | |
| Deseadan | Bolivia | Thadanius hoffstetteri, Tricoelodus boliviensis (95688) | |
| Early/Lower Miocene | Argentina (Santa Cruz) | Adianthinae indet. (145899) | |
| Colhuehuapian | Argentina (Chubut) | Adianthus patagonicus (141368) Proheptaconus trelewense (27311) | |
| Santacrucian | Argentina (Santa Cruz) | Adianthus bucatus (142533) | |
| Friasian | Chile | Adianthus godoyi (176666) |