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Osteodonti

Chondrichthyes

Taxonomy
Osteodonti is an infraclass. It is extant.

It was assigned to Elasmobranchii by Glükman (1964).

Subtaxa
Lamnae

Synonymy list
YearName and author
1964Osteodonti Glükman p. 337

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
RankNameAuthor
superclassGnathostomata
classChondrichthyes
subclassElasmobranchiiBonaparte 1838
infraclassOsteodonti
infraclassOsteodonti

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.

Infracl. Osteodonti
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Superor. Lamnae
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Superfm. Isuroidea Glükman 1964
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Fm. Isuridae Gray 1851 [mackerel shark]
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G. †Galeolamna Owen
G. †Isuropsis Gill 1862
G. †Oxyrhina Agassiz 1838
Fm. Lamiostomatidae Glükman 1964
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Subfm. Lamiostomatinae Glükman 1964
Subfm. †Xiphodolamiinae Glükman 1964
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Fm. †Jaekelotodontidae Glükman 1964
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G. †Anotodus Le Hon 1871
Invalid names: Carcharodontidae Gill 1892 [empty]
Superfm. †Scapanorhynchoidea
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Invalid names: Scapanorhynchidae Bigelow and Schroeder 1948 [empty]
Invalid names: Anacoracoidea [empty]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: marinesubp
Locomotion: actively mobilec
Life habit: nektonicc
Diet: carnivorec
Created: 2004-08-17 13:49:23
Modified: 2009-12-13 03:31:01
Source: c = class, subp = subphylum
References: Carroll 1988, Wagner 2023

Age range

Maximum range based only on fossils: base of the Late/Upper Aptian to the top of the Neogene or 122.46000 to 2.58000 Ma
Minimum age of oldest fossil (stem group age): 113.0 Ma

Collections (69 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Aptian122.46 - 113.0France Isuridae indet. (56673)
Albian113.0 - 100.5Switzerland Oxyrhina macrorhisa (2237)
Early/Lower Albian112.03 - 109.0France Isuridae indet. (56521)
Late/Upper Albian105.3 - 99.6France Isuridae indet. (56543)
Early/Lower Cenomanian99.6 - 93.5France Isuridae indet. (57942)
Puercan66.0 - 63.3USA (Montana) Isuridae indet. (14766)
Danian66.0 - 61.6Denmark Oxyrhina lundgreni (89866)
Paleocene66.0 - 56.0USA (New Jersey) Oxyrhina nova (84051)
Ypresian56.0 - 47.8United Kingdom Oxyrhina praecursor (85229)
Ypresian56.0 - 47.8USA (New Jersey) Xiphodolamia ensis (126161)
Ypresian56.0 - 47.8United Kingdom (England) Oxyrhina praecursor, Oxyrhina sheppeyensis (13299 22804) Oxyrhina sheppeyensis (8050)
Lutetian47.8 - 41.3Togo Xiphodolamia eocaena (32991)
Lutetian47.8 - 41.3Germany Xiphodolamia ensis (121968)
Lutetian47.8 - 41.3Egypt Oxyrhina sp. (41898)
Middle Eocene47.8 - 37.71Uzbekistan Lamiostoma sp. (45701 45702)
Priabonian38.0 - 33.9Jordan Xiphodolamia sp., Xiphodolamia serrata (32899)
Priabonian38.0 - 33.9USA (Alabama) Oxyrhina praecursor (28983)
Priabonian38.0 - 33.9Romania (Cluj-Napoca) Oxyrhina quadrans (221117)
Priabonian38.0 - 33.9Western Sahara Xiphodolamia serrata (96686)
Priabonian38.0 - 33.9Angola Xiphodolamia serrata (149604)
Priabonian38.0 - 33.9Egypt Xiphodolamia serrata (96952)
Priabonian38.0 - 33.9USA (Mississippi) Oxyrhina praecursor (45630)
Priabonian38.0 - 33.9Namibia (Sperrgebiet) Oxyrhina sp. (149316)
Late/Upper Eocene37.2 - 33.9Barbados Oxyrhina sp. (220735)
Chattian28.1 - 23.03Australia (Victoria) Isurus minutus (48647 174143) Oxyrhina minuta (46166)
Chattian28.1 - 23.03Venezuela (Falcon) Oxyrhina sp. (221443)
Aquitanian23.03 - 20.44Australia (Tasmania) Isurus minutus (28307)
Aquitanian23.03 - 20.44Italy Oxyrhina minuta (47623)
Aquitanian - Burdigalian23.03 - 15.97USA (New Jersey) Xiphodolamia enis (126160)
Miocene23.03 - 5.333USA (South Carolina) Oxyrhina praecursor (18506)
Miocene23.03 - 5.333Japan (Nagano) Xiphodolamia sp. (161443)
Miocene23.03 - 5.333Sri Lanka Galeolamna gangetica (13449)
Miocene23.03 - 5.333New Zealand (South Island) Isurus minutus, Oxyrhina fastigiata (202913) Oxyrhina vonhaastii (204196)
Neogene23.03 - 2.58USA (California) Oxyrhina crassa (99614)
Neogene23.03 - 2.58USA (Hawaii) Oxyrhina sp. (99580 99581)
Neogene23.03 - 2.58South Pacific Oxyrhina crassa (99615) Oxyrhina sp. (99582 99611 99612)
Burdigalian20.44 - 15.97USA (Maryland) Oxyrhina cuspidata (57786) Oxyrhina elegans (70593)
Burdigalian20.44 - 15.97Slovakia Oxyrhina leptodon (48642)
Burdigalian20.44 - 15.97Peru Anotodus agassizii (167732)
Burdigalian20.44 - 15.97Peru (Ica) Anotodus agassizii (100330)
Burdigalian20.44 - 15.97USA (New Jersey) Oxyrhina xiphiodon, Oxyrhina minuta (18587)
Burdigalian - Langhian20.44 - 13.82Australia (Victoria) Oxyrhina eocaena, Oxyrhina minuta (46164)
Langhian15.97 - 13.82Australia (Victoria) Oxyrhina minuta (122377)
Langhian15.97 - 13.82Sri Lanka (Puttalam) Galeolamna brachyura, Galeolamna minor, Galeolamna gangetica (14149)
Langhian15.97 - 13.82USA (Maryland) Oxyrhina sp. (45506)
Langhian15.97 - 13.82France (Loupian) Anotodus retroflexus (161623)
Langhian15.97 - 13.82France (Touraine) Anotodus retroflexus (161611)
Serravallian13.82 - 11.62Czech Republic (Uvaly) Oxyrhina xyphodon (148217)
Serravallian13.82 - 11.62France (Gironde) Anotodus retroflexus (161524 161525 161533)
Tortonian11.62 - 7.246Venezuela Anotodus sp. (200110)
Late/Upper Miocene11.608 - 5.333Portugal Isuridae indet. (56459)
Late/Upper Miocene11.608 - 5.333Netherlands (Noord-Brabant) Anotodus retroflexus (162679)
Messinian7.246 - 5.333Australia (Victoria) Oxyrhina eocaena, Isurus minutus (46167)
Zanclean5.333 - 3.6Italy (Tuscany) Oxyrhina agassizi (96777)
Pliocene5.333 - 2.588South Africa Oxyrhina sp. (77479)
Pleistocene2.588 - 0.0117Aruba Oxyrhina sp. (209193)