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Hadrodus priscus

Actinopteri - Pycnodontiformes - Pycnodontidae

Taxonomy
Hadrodus priscus was named by Leidy (1857). It is a 3D body fossil. Its type locality is Columbus, which is in a Santonian/Campanian marine sandstone in the Eutaw Formation of Mississippi.

Synonymy list
YearName and author
1857Hadrodus priscus Leidy
1873Hadrodus priscus Leidy p. 294
1902Hadrodus priscus Hay p. 373
1970Hadrodus priscus Applegate p. 401
1981Hadrodus priscus Thurmond and Jones p. 82

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
RankNameAuthor
superclassActinopterygii()
classActinopteri()
subclassNeopterygii(Regan 1923)
orderPycnodontiformesBerg 1937
suborderPycnodontoidei
familyPycnodontidae()
genusHadrodusLeidy 1857
speciespriscusLeidy 1857

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.

Hadrodus priscus Leidy 1857
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: marinesubp
Locomotion: actively mobileo
Life habit: nektonico
Diet: durophageo
Diet 2: carnivoreo
Created: 2009-07-20 21:40:08
Modified: 2013-12-06 12:04:31
Source: o = order, subp = subphylum
References: Carroll 1988, Hendy et al. 2009

Age range: base of the Middle Turonian to the top of the Middle Campanian or 93.50000 to 70.60000 Ma

Collections (5 total)


Time interval Ma Country or state Original ID and collection number
Middle Turonian93.5 - 89.3USA (Kansas) Hadrodus priscus (35365)
Late/Upper Santonian - Early/Lower Campanian85.8 - 70.6USA (Alabama) Hadrodus priscus (81932)
Late/Upper Santonian - Early/Lower Campanian85.8 - 70.6USA (Mississippi) Hadrodus priscus (type locality: 98972)
Early/Lower Campanian - Middle Campanian83.5 - 70.6USA (North Carolina) Hadrodus priscus (128412)
Maastrichtian - Paleocene72.1 - 56.0USA (Arkansas) Hadrodus priscus (145187)