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Pseudhalmarhiphus guaraniticus

Mammalia - Caenolestidae

Taxonomy
Halmarhiphus guaraniticus was named by Ameghino (1899) [Type lost]. It is a 3D body fossil. Its type locality is Deseadan of Patagonia, which is in a Deseadan terrestrial horizon in the Sarmiento Formation of Argentina. It is the type species of Pseudhalmarhiphus.

It was recombined as Pseudhalmarhiphus guaraniticus by Patterson and Marshall (1978) and Marshall (1980).

Synonymy list
YearName and author
1899Halmarhiphus guaraniticus Ameghino p. 7
1978Pseudhalmarhiphus guaraniticus Patterson and Marshall
1980Pseudhalmarhiphus guaraniticus Marshall

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
Sarcopterygii
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda()
Reptiliomorpha
Anthracosauria
Batrachosauria()
Cotylosauria()
Amniota
Synapsida()
Therapsida()
infraorderCynodontia()
Epicynodontia
RankNameAuthor
infraorderEucynodontia
Probainognathia
Mammaliamorpha
Mammaliaformes
classMammalia
Theriamorpha(Rowe 1993)
Theriiformes(Rowe 1988)
Trechnotheria
Cladotheria
Boreosphenida()
subclassTheria
subclassMetatheria()
Marsupialia()
AustralidelphiaSzalay 1982
suborderPaucituberculata(Ameghino 1894)
superfamilyCaenolestoidea
familyCaenolestidaeTrouessart 1898
subfamilyCaenolestinaeTrouessart 1898
tribeCaenolestiniWinge 1923
genusPseudhalmarhiphusAmeghino 1903
speciesguaraniticus(Ameghino 1899)

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.

Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialc
Locomotion: actively mobilec
Life habit: scansorialf
Diet: insectivoref
Reproduction: viviparoussubc
Created: 2005-06-08 10:11:09
Modified: 2005-06-08 12:11:09
Source: f = family, subc = subclass, c = class, subp = subphylum
References: Nowak 1991, Lillegraven 1979, Clemens 1979, Carroll 1988, Hopson 1973, Hendy et al. 2009

Age range: Deseadan or 29.00000 to 21.00000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Deseadan29.0 - 21.0Argentina (Chubut) Halmarhiphus guaraniticus (176647)