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Hadrodus

Osteichthyes - Pycnodontiformes - Pycnodontidae

Taxonomy
Hadrodus was named by Leidy (1857). Its type is Hadrodus priscus.

It was assigned to Rhomboganoidei by Leidy (1873); to Pycnodontes by Applegate (1970); to Hadrodontidae by Thurmond and Jones (1981); to Pycnodontiformes by Poyato-Ariza and Wenz (2002); and to Pycnodontidae by Hay (1902), Shimada (2006).

Species
H. marshi, H. priscus (type species)

Synonymy list
YearName and author
1857Hadrodus Leidy p. 167
1873Hadrodus Leidy p. 350
1902Hadrodus Hay p. 373
1970Hadrodus Applegate p. 401
1981Hadrodus Thurmond and Jones p. 82
2002Hadrodus Poyato-Ariza and Wenz
2006Hadrodus Shimada p. 169

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classOsteichthyes
RankNameAuthor
subclassActinopterygii()
infraclassActinopteri()
—NeopterygiiRegan 1923
orderPycnodontiformesBerg 1937
suborderPycnodontoidei
superfamilyPycnodontoidea
familyPycnodontidae()
genusHadrodusLeidy 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.

G. †Hadrodus Leidy 1857
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†Hadrodus marshi Gregory 1950
†Hadrodus priscus Leidy 1857
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: Hendy et al. 2009, Carroll 1988

Age range: base of the Late/Upper Cenomanian to the top of the Lutetian or 100.50000 to 41.03000 Ma

Collections (21 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Cenomanian100.5 - 93.9USA (Kansas) H. sp. (213419)
Middle Cenomanian100.5 - 93.9USA (Nebraska) H. sp. (213308 239336)
Early/Lower Turonian93.9 - 89.8USA (Kansas) H. sp. (213384 213385)
Early/Lower Turonian93.9 - 89.8USA (Iowa) H. sp. (213400)
Middle Turonian93.9 - 89.8USA (Nebraska) H. sp. (213389)
Middle Turonian93.9 - 89.8USA (Kansas) H. priscus (35365) H. sp. (213528)
Early/Lower Coniacian89.8 - 85.7USA (Texas) H. sp. (241388)
Santonian85.7 - 83.6Israel H. priscus (237920)
Late/Upper Santonian - Early/Lower Campanian85.7 - 72.2USA (Mississippi) H. priscus (98972)
Late/Upper Santonian - Early/Lower Campanian85.7 - 72.2USA (Alabama) H. priscus (81932 176940)
Santonian - Early/Lower Campanian85.7 - 72.2Israel H. priscus (237925 237926)
Middle Campanian83.6 - 72.2USA (North Carolina) H. priscus (128412)
Late/Upper Maastrichtian72.2 - 66.0USA (Arkansas) H. priscus (242204)
Maastrichtian72.2 - 66.0USA (Maryland) H. sp. (83331)
Lutetian48.07 - 41.03Pakistan H. sp. (95147 125075)