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Pantolambdoidea

Mammalia

Taxonomy
Pantolambdoidea was named by Cope (1883) [also attributed to Simons 1960, p. 15].

It was assigned to Pantodonta by McKenna and Bell (1997); and to Pantodonta by Simons (1960), Rose and Krause (1982) and Scott (2010).

Synonymy list
YearName and author
1883Pantolambdoidea Cope
1960Pantolambdoidea Simons p. 15
1982Pantolambdoidea Rose and Krause p. 27
1997Pantolambdoidea McKenna and Bell p. 215
2010Pantolambdoidea Scott p. 198

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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
RankNameAuthor
—Therapsida()
infraorderCynodontia()
—Mammaliamorpha
—Mammaliaformes
classMammalia
—Theriamorpha(Rowe 1993)
—Theriiformes()
—Trechnotheria
—Cladotheria
—Zatheria
subclassTribosphenida()
subclassTheria
—Eutheria()
—Cimolesta()
suborderPantodonta(Cope 1873)
superfamilyPantolambdoideaCope 1883
superfamilyPantolambdoideaCope 1883

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.

Superfm. †Pantolambdoidea Cope 1883
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Fm. †Cyriacotheriidae Rose and Krause 1982
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G. †Cyriacotherium Rose and Krause 1982
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†Cyriacotherium argyreum Rose and Krause 1982
†Cyriacotherium psamminum Rose and Krause 1982
Invalid names: Sabatherium McKenna 1972 [nomen nudum], Sabatherium sacrosanctum McKenna 1972 [nomen nudum]
G. †Presbytherium Scott 2010
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†Presbytherium taurus Scott 2010
Fm. †Pantolambdodontidae Granger and Gregory 1934
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G. †Archaeolambda Flerov 1952
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G. †Dilambda Tong 1978
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G. †Nanlingilambda Tong 1979
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†Nanlingilambda datangensis Huang and Zheng 2003
G. †Oroklambda Dashzeveg 1980
G. †Pantolambdodon Granger and Gregory 1934
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†Pantolambdodon fortis Granger and Gregory 1934
†Pantolambdodon inermis Granger and Gregory 1934
Subfm. †Pantolambdodontinae Huang 1995
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G. †Guichilambda Huang and Chen 1997
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†Guichilambda zhaii Huang and Chen 1997
Fm. †Pastoralodontidae Chow and Qi 1978
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G. †Altilambda Chow and Wang 1978
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†Altilambda minor Tong 1982
†Altilambda pactus Chow and Wang 1978
†Altilambda tenuis Chow and Wang 1978
†Altilambda yujingensis Wang et al. 1992
G. †Convallisodon Chow and Qi 1978
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†Convallisodon convexus Chow and Qi 1978
†Convallisodon haliutensis Chow and Qi 1978
G. †Pastoralodon Chow and Qi 1978
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†Pastoralodon lacustris Chow and Qi 1978
Subfm. †Titanoideidae Patterson 1934
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G. †Thulitheripus Lüthje et al. 2010
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†Thulitheripus svalbardii Lüthje et al. 2010
G. †Titanoides Gidley 1917
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†Titanoides gidleyi Jepsen 1930
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Invalid names: Titanoides zeuxis Simpson 1937 [synonym]
†Titanoides looki Patterson 1939
†Titanoides major Simons 1960
†Titanoides nanus Gingerich 1996
†Titanoides primaevus Gidley 1917
Invalid names: Sparactolambda Patterson 1939 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialo
Locomotion: actively mobilec
Life habit: ground dwellingo
Diet: herbivoreo
Reproduction: viviparouso
Created: 2005-08-24 13:29:27
Modified: 2005-08-31 15:49:46
Source: o = order, c = class, subp = subphylum
References: Carroll 1988, Hendy et al. 2009

Age range: base of the Torrejonian to the top of the Middle Eocene or 63.80000 to 37.71000 Ma

Collections (91 total)


Time interval Ma Country or state Original ID and collection number
Early/Lower Paleocene66.0 - 61.7China (Anhui) Altilambda tenuis (132941)
Danian66.0 - 61.6USA (North Dakota) Titanoides primaevus (14962)
Early/Lower Paleocene - Middle Paleocene66.0 - 58.7China (Guangdong) Altilambda pactus (179229)
To263.8 - 60.9Canada (Alberta) Cyriacotherium sp. (14894)
Torrejonian63.8 - 60.9USA (Texas) Titanoides gidleyi (14975 14998)
Middle Paleocene61.7 - 58.7China (Jiangxi) Archaeolambda sp., Archaeolambda dayuensis, Nanlingilambda chijiangensis (176612)
Middle Paleocene61.7 - 58.7China (Anhui) Altilambda pactus (179228) Altilambda yujingensis (139611) Archaeolambda tabiensis (132939) Archaeolambda yangtzeensis (132947)
Middle Paleocene61.7 - 58.7China (Guangdong) Altilambda minor (139657) Altilambda pactus (176606) Altilambda sp. (180648) Dilambda zhuguikengensis (180646) Nanlingilambda datangensis (137414) Nanlingilambda sp. (180647)
Middle Paleocene61.7 - 58.7China (Henan) Pastoralodontidae indet. (176617)
Ti361.7 - 56.8Canada (Alberta) Cyriacotherium argyreum (14992) Titanoides sp., Cyriacotherium sp. (14928)
Ti461.7 - 56.8Canada (Saskatchewan) Cyriacotherium argyreum, Titanoides sp. (14978)
Tiffanian61.7 - 56.8USA (Montana) Titanoides sp. (15025 15046 15048 15064) Titanoides zeuxis (15070)
Tiffanian61.7 - 56.8Canada (Alberta) Cyriacotherium sp. (14945) Presbytherium rhodorugatus (14925 14929) Titanoides primaevus (14995) Titanoides sp. (14957 14960)
Tiffanian61.7 - 56.8USA (Wyoming) Cyriacotherium argyreum (15011 15055 190414 190441 190443) Titanoides gidleyi (15017 15069 190404 190436) Titanoides major (15060 15061) Titanoides majus (15062) Titanoides primaevus (14997)
Tiffanian61.7 - 56.8USA (North Dakota) Titanoides primaevus (14931 14977 15003 15004) Titanoides sp. (14942 14969)
Tiffanian61.7 - 56.8China (Guangdong) Altilambda sp. (123483)
Tiffanian - Clarkforkian61.7 - 54.9USA (Wyoming) Cyriacotherium argyreum (15035)
Late/Upper Paleocene58.7 - 55.8Mongolia (Ovorhangai) Archaeolambda trofimovi (133401)
Late/Upper Paleocene58.7 - 55.8China (Xin-jiang (Sinkiang)) Dilambda speciosa (176619)
Late/Upper Paleocene58.7 - 55.8USA (Wyoming) Cyriacotherium argyreum, Titanoides gidleyi (15018 15024)
Late/Upper Paleocene58.7 - 55.8Mongolia (Omnogov) Pantolambdodon sp. (231042)
Late/Upper Paleocene58.7 - 55.8China (Anhui (Anhui)) Archaeolambda yangtzeensis (176616)
Late/Upper Paleocene58.7 - 55.8Mongolia Archaeolambda sp. (133398)
Late/Upper Paleocene58.7 - 55.8Norway (Svabard) Thulitheripus svalbardii (220227)
Late/Upper Paleocene58.7 - 55.8China (Anhui) Archaeolambda sp. (133426) Guichilambda zhaii, Archaeolambda yangtzeensis (139653)
Late/Upper Paleocene58.7 - 55.8China (Nei Mongol) Pastoralodon lacustris, Convallisodon convexus, Convallisodon haliutensis (133389)
Clarkforkian56.2 - 54.9USA (Colorado) Sparactolambda looki (15241) Titanoides primaevus (15236 15242 15244 15249 15252) Titanoides sp. (15232 15253)
Clarkforkian56.2 - 54.9USA (Wyoming) Cyriacotherium argyreum (190431 190432) Cyriacotherium psamminum (15072 15091 15119 15171 15192) Titanoides nanus (15099 15152)
Clarkforkian56.2 - 54.9USA (Montana) Titanoides sp. (137834)
Irdinmanhan56.0 - 37.71Mongolia Pantolambdodon sp. (182485)
Early/Lower Eocene55.8 - 48.6China (Nei Mongol) Pantolambdodon fortis (174920) Pantolambdodon minor (175350) Pantolambdodon sp. (226243)
Early/Lower Eocene55.8 - 48.6China (Hunan) Archaeolambda sp. (180727)
Middle Eocene47.8 - 37.71China (Nei Mongol) Pantolambdodon inermis, Pantolambdodon fortis (28792)
Middle Eocene47.8 - 37.71Mongolia Archaeolambda prima (174724) Pantolambdodon inermis, Pantolambdodon fortis (127656)
Middle Eocene47.8 - 37.71China (Xinjiang) Pantolambdodon sp. (176333)