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Pakkokuhyus lahirii

Mammalia - Helohyidae

Taxonomy
Anthracokeryx lahirii was named by Pilgrim (1928). Its type specimen is GSI B766, a mandible (right mandibular fragment with M1-3), and it is a 3D body fossil. Its type locality is Than-u-daw, Pondaung Sandstone, which is in a Bartonian terrestrial sandstone/siliciclastic in the Pondaung Formation of Myanmar.

It was recombined as Pakkokuhyus lahirii by Holroyd and Ciochon (1995) and Tsubamoto et al. (2002).

Synonyms
  • Siamotherium pondaungensis was named by Ducroq et al. (2000). Its type specimen is NMMP-KU 0039, a maxilla (right maxillary fragment with M2-3), and it is a 3D body fossil. Its type locality is Kyawdaw 2, Pondaung Sandstone, which is in a Bartonian terrestrial sandstone/siliciclastic in the Pondaung Formation of Myanmar.

    It was synonymized subjectively with Pakkokuhyus lahirii by Tsubamoto et al. (2002).
Synonymy list
YearName and author
1928Anthracokeryx lahirii Pilgrim p. 32
1995Pakkokuhyus lahirii Holroyd and Ciochon p. 117
2000Siamotherium pondaungensis Ducroq et al.
2002Pakkokuhyus lahirii Tsubamoto et al. p. 376

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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()
—Mammaliamorpha
RankNameAuthor
—Mammaliaformes
classMammalia
—Theriamorpha(Rowe 1993)
—Theriiformes()
—Trechnotheria
—Cladotheria
—Zatheria
subclassTribosphenida()
subclassTheria
—Eutheria()
—Placentalia
—Boreoeutheria
—Laurasiatheria
—Scrotifera
—Euungulata
—Artiodactylamorpha
—Artiodactyla()
superfamilyDichobunoideaGill 1872
familyHelohyidae
genusPakkokuhyus
specieslahirii()

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.

†Pakkokuhyus lahirii Pilgrim 1928
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Invalid names: Siamotherium pondaungensis Ducroq and Soe 2000 [synonym]
Diagnosis
No diagnoses are available