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Pantolambda intermedius

Osteichthyes - Pantolambdidae

Taxonomy
Pantolambda intermedius was named by Simpson (1935) ["intermedius" later corrected to intermedium but reference missing]. Its type specimen is USNM 8384, a mandible, and it is a 3D body fossil. Its type locality is Gidley Quarry, which is in a Torrejonian terrestrial horizon in the Fort Union Formation of Montana.

Sister species lacking formal opinion data
P. cavirictum, P. cavirictum, P. intermedium

Synonyms
Synonymy list
YearName and author
1935Pantolambda intermedius Simpson
1960Titanoides simpsoni Simons
1960Pantolambda intermedius Simons p. 16
1960Titanoides simpsoni Simons p. 38 fig. 10

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classOsteichthyes
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
—Tetrapoda
—Reptiliomorpha
—Anthracosauria
subclassAmphibiosauriaKuhn 1967
—Cotylosauria()
—Amniota
RankNameAuthor
subclassSynapsida
—Therapsida()
infraorderCynodontia()
—Mammaliamorpha
—Mammaliaformes
classMammalia
—Cladotheria
—Zatheria
subclassTribosphenida()
subclassTheria
—Eutheria()
—Cimolesta()
suborderPantodonta(Cope 1873)
familyPantolambdidae
genusPantolambda
speciesintermedius

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.

†Pantolambda intermedius Simpson 1935
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Invalid names: Titanoides simpsoni Simons 1960 [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: Torrejonian or 63.40000 to 60.90000 Ma

Collections (4 total)


Time interval Ma Country or state Original ID and collection number
Torrejonian63.4 - 60.9USA (New Mexico) Pantolambda intermedium (14824 14865)
Torrejonian63.4 - 60.9USA (Montana) Pantolambda intermedium (type locality: 14906)
Torrejonian63.4 - 60.9USA (Wyoming) Pantolambda intermedium (14911)