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Didymictis protenus

Mammalia - Viverravidae

Taxonomy
Limnocyon protenus was named by Cope (1874). Its type locality is Arroyo Blanco (Cope), which is in a Wasatchian terrestrial horizon in the San Jose Formation of New Mexico.

It was recombined as Viverravus protenus by Hay (1902); it was recombined as Didymictis protenus by Cope (1875), Scott (1892), Matthew (1909), Matthew and Granger (1915), Matthew (1937), Polly (1997) and Gunnell (1998).

Synonyms
Synonymy list
YearName and author
1874Limnocyon protenus Cope
1875Didymictis protenus Cope p. 11
1882Didymictis curtidens Cope p. 160
1892Didymictis curtidens Scott p. 320
1892Didymictis protenus Scott p. 320
1902Viverravus curtidens Hay p. 754
1902Viverravus protenus Hay p. 755
1909Didymictis protenus Matthew
1915Didymictis protenus Matthew and Granger
1937Didymictis protenus Matthew
1997Didymictis protenus Polly
1998Didymictis protenus Gunnell

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
Reptiliomorpha
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
subclassSynapsida
Therapsida()
infraorderCynodontia()
RankNameAuthor
Mammaliamorpha
Mammaliaformes
classMammalia
Theriamorpha(Rowe 1993)
Theriiformes()
Trechnotheria
Cladotheria
Zatheria
subclassTribosphenida()
subclassTheria
Eutheria()
Placentalia
Boreoeutheria
Laurasiatheria
Scrotifera
Ferae()
CarnivoramorphaWyss and Flynn 1993
familyViverravidae
genusDidymictis
speciesprotenus(Cope 1874)

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.

Didymictis protenus Cope 1874
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Invalid names: Didymictis curtidens Cope 1882 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialsubc
Locomotion: actively mobilec
Life habit: ground dwellingg
Diet: carnivoref
Reproduction: viviparoussubc
Created: 2011-04-25 11:51:27
Modified: 2011-04-24 20:51:27
Source: g = genus, f = family, subc = subclass, c = class, subp = subphylum
References: Carroll 1988, Ji et al. 2002, Hendy et al. 2009, Gebo and Rose 1993, Flynn 1998, Lillegraven 1979

Age range: base of the Graybullian to the top of the Clarkforkian or 55.80000 to 54.90000 Ma

Collections (132 total)


Time interval Ma Country or state Original ID and collection number
Clarkforkian56.2 - 54.9USA (Wyoming) Didymictis protenus (15080 15084 15092 15094 15095 15098 15103 15104 15105 15107 15109 15111 15116 15121 15124 15127 15131 15132 15136 15148 15150 15153 15162 15166 15167 15170 15171 15180 15181 15185 15192 15193 15198 15205 15207 15208)
Graybullian55.8 - 50.3USA (Wyoming) Didymictis protenus (15701)
Wasatchian55.8 - 50.3USA (New Mexico) Limnocyon protenus (type locality: 15452)
Wasatchian55.8 - 50.3USA (Colorado) Didymictis protenus (15429)
Wasatchian55.8 - 50.3USA (Wyoming) Didymictis lysitensis (15559) Didymictis protenus (15534 15543 15561 15589 15592 15619 15621 15683 15687 15688 15692 15694 15695 15696 15697 15702 15705 15707 15729 15745 15756 15762 15763 15787 15788 15793 15794 15796 15799 15802 15805 15807 15808 15811 15814 15819 15822 15964 46644 46657 46672 46673 46675 46685 46696 46699 46700 46703 46706 46711 46718 46728 46731 46733 46734 46736 46746 46754 46759 46760 46761 46765 46766 46767 46772 46773 46778 46780 46789 46790 46792 46800 46805 46814 46817 46818 46820 46833 46841 46847 46849 186931 186935) Didymictis sp. (15576)
Early/Lower Eocene55.8 - 48.6USA (Wyoming) Didymictis protenus (15680 15681 15684 15685 15690 15693 15700 15708)