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Eurymylidae
Taxonomy
Eurymylidae was named by Matthew et al. (1929). It is not extant. It was considered monophyletic by Asher et al. (2005).
It was assigned to Eurymyloidea by Li (1977); to Mixodontia by Dashzeveg and Russell (1988); to Anagalida by Szalay and McKenna (1971) and Carroll (1988); and to Glires by Asher et al. (2005).
It was assigned to Eurymyloidea by Li (1977); to Mixodontia by Dashzeveg and Russell (1988); to Anagalida by Szalay and McKenna (1971) and Carroll (1988); and to Glires by Asher et al. (2005).
Synonymy list
Year | Name and author |
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1929 | Eurymylidae Matthew et al. |
1971 | Eurymylidae Szalay and McKenna p. 301 |
1977 | Eurymylidae Li |
1988 | Eurymylidae Carroll |
1988 | Eurymylidae Dashzeveg and Russell |
2005 | Eurymylidae Asher et al. p. 1094 |
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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.
Fm. †Eurymylidae Matthew et al. 1929
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G. †Eurymylus Matthew and Granger 1925
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†Eurymylus laticeps Matthew and Granger 1925
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Invalid names: Baenomys ambiguus Matthew and Granger 1925 [synonym]
Invalid names: Baenomys Matthew and Granger 1925 [synonym]
G. †Matutinia Li et al. 1979
G. †Rhombomylus Zhai 1978
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†Rhombomylus laianensis Zhai et al. 1976
†Rhombomylus nitidulus Li et al. 1979
†Rhombomylus turpanensis Zhai 1978
Subfm. †Zagmyinae Dashzeveg and Russell 1988
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Invalid names: Eurymylinae Dashzeveg and Russell 1988 [empty], Hypsimylinae Dashzeveg and Russell 1988 [empty], Khaychininae Dashzeveg and Russell 1988 [empty]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: subc = subclass, c = class, subp = subphylum | |||||
References: Ji et al. 2002, Carroll 1988, Hendy et al. 2009, Lillegraven 1979 |
Age range: base of the Early/Lower Paleocene to the top of the Early/Lower Eocene or 66.00000 to 48.60000 Ma
Collections (14 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Early/Lower Paleocene | China (Anhui) | Heomys sp. (132940) | |
Middle Paleocene | China (Anhui) | Heomys orientalis (132939) | |
Late/Upper Paleocene | China (Xinjiang) | Taizimylus tongi (187360) | |
Late/Upper Paleocene | Mongolia (Omngov) | Baenomys ambiguus, Eurymylus laticeps (133403) Eurymylus laticeps (133008) | |
Late/Upper Paleocene | China (Xin-jiang (Sinkiang)) | E. sp. (176619) | |
Late/Upper Paleocene | Mongolia | Eurymylus sp. (133398) | |
Bumbanian | Mongolia (Southern Mongolia) | Rhombomylus turpanensis, Zagmys insolitus (37206) | |
Bumbanian | Mongolia (Omnogov) | Zagmys insolutus, Rhombomylus turpanensis (133397) | |
Early/Lower Eocene | China (Anhui) | Rhombomylus laianensis (180728) | |
Early/Lower Eocene | China (Hubei) | Rhombomylus turpanensis (175175) | |
Early/Lower Eocene | China (Hunan) | Matutinia nitidulus (87239 180725 180726) |