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Nambashag microglaucus

Osteichthyes - Suliformes - Phalacrocoracidae

Taxonomy
Nambashag microglaucus was named by Worthy (2011). Its type specimen is SAM P.32584, a limb element (right femur), and it is a 3D body fossil. Its type locality is Billeroo Creek Site 2, which is in an Oligocene lacustrine claystone/siltstone in the Namba Formation of Australia.

Synonymy list
YearName and author
2011Nambashag microglaucus Worthy p. 292 figs. Fig. 3
2020Nambashag microglaucus Worthy and Nguyen p. 91

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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
Sauropsida
classReptilia
subclassEureptilia()
Romeriida
Diapsida()
Archosauromorpha(Huene 1946)
Crocopoda
ArchosauriformesGauthier 1986
RankNameAuthor
Eucrocopoda
Archosauria()
informalAvemetatarsalia
Ornithodira
Dinosauromorpha
Dinosauriformes
Dinosauria()
Saurischia()
Theropoda()
Neotheropoda
AverostraPaul 2002
Tetanurae
Coelurosauria()
Maniraptora
Paraves
classAves
subclassNeornithesGadow 1893
Aequornithes
Feraequornithes
superorderPelecanimorphaeHuxley 1867
orderSuliformesSharpe 1891
familyPhalacrocoracidaeReichenbach 1850
genusNambashag
speciesmicroglaucus

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.

Nambashag microglaucus Worthy 2011
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Diagnosis
ReferenceDiagnosis
T. H. Worthy 2011A species of Nambashag with femur about 30% shorter than that of Na. billerooensis, and smaller than all Microcarbo species with the humeral proc. supracondylaris dorsalis relatively large with its tip proximal to the condylus dorsalis, the tuber. supra- condylare ventrale rotated ventrally, and on the femur, the sulcus for the M. flexor hallicus longus extending into the cranial half of craniocaudal femur depth.
Measurements
No measurements are available
Composition: hydroxyapatiteo
Entire body: yeso
Adult length: 10 to < 100o
Adult width: 1.0 to < 10o
Adult height: 1.0 to < 10o
Architecture: compact or denseo
Ontogeny: accretion, modification of partso
Grouping: solitaryo
Environment: terrestrialo
Locomotion: actively mobileo
Life habit: ground dwellingo
Diet: carnivoresubo
Reproduction: oviparouso
Dispersal: direct/internalo
Dispersal 2: mobileo
Created: 2009-01-03 20:39:15
Modified: 2009-01-03 22:39:15
Source: subo = suborder, o = order
References: Benton 1983, Marsh 1875, Kiessling 2004

Age range: Late/Upper Oligocene or 27.30000 to 23.04000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Oligocene27.3 - 23.04Australia (South Australia) Nambashag microglaucus (136534 type locality: 215782)