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Pappaceras
Taxonomy
Pappaceras was named by Wood (1963). Its type is Pappaceras confluens.
It was synonymized subjectively with Forstercooperia by Prothero and Schoch (1989).
It was assigned to Hyracodontidae by Radinsky (1966) and Carroll (1988); and to Forstercooperiinae by Wood (1963) and Wang et al. (2016).
It was synonymized subjectively with Forstercooperia by Prothero and Schoch (1989).
It was assigned to Hyracodontidae by Radinsky (1966) and Carroll (1988); and to Forstercooperiinae by Wood (1963) and Wang et al. (2016).
Species
Synonymy list
Year | Name and author |
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1963 | Pappaceras Wood |
1966 | Pappaceras Radinsky p. 635 |
1988 | Pappaceras Carroll |
2016 | Pappaceras Wang 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.
G. †Pappaceras Wood 1963
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†Pappaceras confluens Wood 1963
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Invalid names: Forstercooperia huhebulakensis Qi 1987 [synonym]
†Pappaceras meiomenus Wang et al. 2016
†Pappaceras minuta Lucas et al. 1981
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: subo = suborder, subc = subclass, c = class, subp = subphylum | |||||
References: Colbert and Schoch 1998, Carroll 1988, Lillegraven 1979, Ji et al. 2002, Hendy et al. 2009 |
Age range: base of the Early/Lower Eocene to the top of the Middle Eocene or 55.80000 to 37.71000 Ma
Collections (5 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Arshantan | China (Nei Mongol) | P. confluens (72184) | |
Irdinmanhan | Kazakhstan | Forstercooperia minuta (53657) | |
Early/Lower Eocene | China (Nei Mongol) | Forstercooperia huhebulakensis (174920) P. meiomenus (176542) | |
Middle Eocene | China (Henan) | P. sp. (180777) |