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Neoselachii

Photos

Photo Gallery

Source Data

Source	ID	Link
Global Biodiversity Information Facility ID (GBIF)	Not linked to a GBIF record.
PaleoBioDB ID (PBDB)	100265	https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=100265

Rank

unranked clade (PBDB)

Taxonomy (PBDB)

Life : Animalia : Chordata : Chondrichthyes : Neoselachii

Classification
(PBDB,GBIF)

Rank	Name	Author
-	Eukaryota
-	Opisthokonta	Cavalier-Smith 1987
kingdom	Animalia
-	Triploblastica	Lankester 1877
-	Nephrozoa	Jondelius et al. 2002
-	Deuterostomia	Grobben 1908
phylum	Chordata	Haeckel 1847
subphylum	Vertebrata	Lamarck 1801
superclass	Gnathostomata	Gegenbauer 1874
class	Chondrichthyes	Huxley 1880
subclass	Elasmobranchii	Bonaparte 1838
infraclass	Euselachii
-	Neoselachii	Compagno 1977

Opinions (PBDB)

Name	Rank	Opinion	Evidence	Author
Neoselachii	unranked clade	belongs to Elasmobranchii	stated with evidence	Duffin and Ward, 1983
Neoselachii	unranked clade	belongs to Euselachii	stated without evidence	Cappetta, 1992
Neoselachii	subclass	belongs to Chondrichthyes	stated without evidence	Gottfried and Fordyce, 2000
Neoselachii	subclass	belongs to Chondrichthyes	stated with evidence	Gottfried and Fordyce, 2001
Neoselachii	unranked clade	belongs to Elasmobranchii	stated without evidence	Delsate et al., 2002
Neoselachii	unranked clade	belongs to Euselachii	stated without evidence	Kriwet et al., 2007
Neoselachii	unranked clade	belongs to Elasmobranchii	stated without evidence	Adnet et al., 2008
Neoselachii	unranked clade	belongs to Euselachii	stated without evidence	Kriwet, 2008
Neoselachii	infraclass	belongs to Elasmobranchii	stated without evidence	Kriwet et al., 2009
Neoselachii	unranked clade	belongs to Chondrichthyes	stated without evidence	Cicimurri and Knight, 2009
Neoselachii	unranked clade	belongs to Euselachii	stated with evidence	Ginter et al., 2010
Neoselachii	unranked clade	belongs to Euselachii	stated without evidence	Shimada et al., 2014

Status (PBDB)

extant

Taxon Size (PBDB)

1,590

Extant Size (PBDB)

259 (16%)

First Recorded Appearance

359 - 331 Ma
Paleozoic

Environment

marine (based on Vertebrata)

Motility

actively mobile (based on Chondrichthyes)

Diet

carnivore (based on Chondrichthyes)

Taphonomy

phosphatic (based on Vertebrata)

Primary Reference (PBDB)

D. Delsate, C. J. Duffin, and R. Weis. 2002. A new microvertebrate fauna from the Middle Hettangian (Early Jurassic) of Fontenoille (Province of Luxembourg, south Belgium). Memoirs of the Geological Survey of Belgium 48:3-83

Subtaxa

Name	Status	Common Name(s)	Fossil Occurrences	Oldest	Youngest
Batomorphii superorder	listed (PBDB)		899	209 Ma Late/Upper Triassic	0 Ma Extant
Galea superorder	listed (PBDB)		2	168 Ma Middle Jurassic	0 Ma Extant
Galeomorphii superorder	listed (PBDB)		451	237 Ma Middle Triassic	0 Ma Extant
Squalea superorder	listed (PBDB)		31	183 Ma Early Jurassic	151 Ma Late Jurassic
Squatinomorphii superorder	listed (PBDB)				0 Ma Extant
Dalatiiformes order	listed (PBDB)	Sleeper Shark	3	47.8 Ma Eocene	0 Ma Extant
Protospinaciformes ✝ order	listed (PBDB)
Squalomorphii order	listed (PBDB)		322	269 Ma Permian	0 Ma Extant
Synechodontiformes ✝ order	listed (PBDB)		361	296 Ma Permian	41.3 Ma Eocene
Agaleidae ✝ family	accepted (GBIF) listed (PBDB)		13	197 Ma Early Jurassic	183 Ma Early Jurassic
Anachronistidae ✝ family	listed (PBDB)		25	347 Ma Carboniferous	265 Ma Permian
Mcmurdodontidae ✝ family	listed (PBDB)
Ostenoselachidae ✝ family	listed (PBDB)		1	197 Ma Early Jurassic	197 Ma Early Jurassic
Palaeocarcharidae family	listed (PBDB)				0 Ma Extant
Cretomanta ✝ genus	listed (PBDB)		4	99.6 Ma Late/Upper Cretaceous	93.5 Ma Late/Upper Cretaceous
Duffinselache ✝ genus	listed (PBDB)		1	209 Ma Late/Upper Triassic	209 Ma Late/Upper Triassic
Grozonodon ✝ genus	listed (PBDB)		1	228 Ma Late/Upper Triassic	228 Ma Late/Upper Triassic
Hopleacanthus ✝ genus	listed (PBDB)		1	260 Ma Permian	260 Ma Permian
Nanocetorhinus ✝ genus	listed (PBDB)		6	20.4 Ma Miocene	20.4 Ma Miocene
Odontorhytis ✝ genus	listed (PBDB)		15	56.0 Ma Paleocene	37.2 Ma Eocene
Rhomaleodus ✝ genus	listed (PBDB)		2	247 Ma Early/Lower Triassic	247 Ma Early/Lower Triassic
Vallisia ✝ genus	listed (PBDB)		3	209 Ma Late/Upper Triassic	209 Ma Late/Upper Triassic
Batoidea unranked clade	listed (PBDB)	Ray	1,579	161 Ma Jurassic	0 Ma Extant
Selachii unranked clade	listed (PBDB)	Shark	5,120	359 Ma Late/Upper Devonian	0 Ma Extant

Synonymy List

Year	Name and Author
1977	Neoselachii Compagno
1983	Neoselachii Duffin and Ward p. 839
1983	Neoselachii Thies p. 10
1992	Neoselachii Cappetta p. 640
1992	Neoselachii Long p. 14
1996	Neoselachii Dica et al. p. 118
2000	Neoselachii Gottfried and Fordyce p. 731
2001	Neoselachii Gottfried and Fordyce
2002	Neoselachii Delsate et al. p. 12
2005	Neoselachii Kriwet

Year	Name and Author
2006	Neoselachii Chandler et al. p. 2
2007	Neoselachii Kriwet et al.
2008	Neoselachii Adnet et al. p. 713
2008	Neoselachii Kriwet p. 236
2009	Neoselachii Cicimurri and Knight p. 629
2009	Neoselachii Kriwet et al. p. 320
2010	Neoselachii Ginter et al. p. 101
2011	Neoselachii Long p. 242
2014	Neoselachii Shimada et al.
2017	Neoselachii Engelbrecht et al. p. 2

References

Delsate D., Duffin C. J., et al (2002) A new microvertebrate fauna from the Middle Hettangian (Early Jurassic) of Fontenoille (Province of Luxembourg, south Belgium), Memoirs of the Geological Survey of Belgium 48, 3-83

Duffin C. J., Ward D. J. (1983) Teeth of a new neoselachian shark from the British Lower Jurassic, Palaeontology 26 4, 839-844

Thies D. (1983) Jurazeitliche Neoselachier aus Deutschland und S-England (Jurassic neoselachians from German and S-England), Courier Forschungsinstitut Senckenberg 58, 1-116

Cappetta H. (1992) Carcharhiniformes nouveaux (Chondrichthyes, Neoselachii) de l'Ypresien du Bassin de Paris, Geobios 25 2, 639-646 doi:10.1016/0016-6995(92)80103-K

Long D. J. (1992) Sharks from the La Meseta Formation (Eocene), Seymour Island, Antarctic Peninsula, Journal of Vertebrate Paleontology 12 1, 11-32

Dica P., Ciobanu R., et al (1996) Some new batoids (Pisces, Chondrichthyes) from the late Eocene (Priabonian) of Cluj-Napoca Area, Studia Universitatis Babes-Bolyai, Geologia 41 2, 117-125

Gottfried M. D., Fordyce R. E. (2000) An associated specimen of Carcharodon angustidens (Chondrichthyes, Lamnidae) from the late Oligocene of New Zealand, with comments on Carcharodon interrelationships, Journal of Vertebrate Paleontology 21 4, 730-739

Gottfried M. D., Fordyce R. E. (2001) An Associated Specimen of Carcharodon angustidens (Chondrichthyes, Lamnidae) from the Late Oligocene of New Zealand, with Comments on Carcharodon Interrelationships, Journal of Vertebrate Paleontology 21 4, 730-739

Kriwet J. (2005) Additions to the Eocene Selachian Fauna of Antarctica with Comments on Antarctic Selachian Diversity, Journal of Vertebrate Paleontology 25 1, 1-7

Chandler R. E., Chiswell K. E., et al (2006) Quantifying a possible Miocene phyletic change in Hemipristis (Chondrichthyes) teeth, Palaeontologia Electronica 9 1, 1-14

Kriwet J., Soler-Gijón R., et al (2007) Neoselachians from the upper Campanian and lower Maatrichtian (Upper Cretaceous) of the southern Pyrenees, northern Spain, Palaeontology 50 5, 1051-1071 doi:10.1111/j.1475-4983.2007.00695.x

Adnet S., Capetta H., et al (2008) Re-evaluation of squaloid shark records from the Albian and Cenomanian of Lithuania, Cretaceous Research 29 4, 711-722

Kriwet J. (2008) Anew species of extinct bullhead sharks, Paracestracion viohli sp. nov. (Neoselachii, Heterodontiformes), from the Upper Jurassic of South Germany, Acta Geologica Polonica 58 2, 235-241

Cicimurri D. J., Knight J. L. (2009) Late Oligocene sharks and rays from the Chandler Bridge Formation, Dorchester County, South Carolina, USA, Acta Palaeontologica Polonica 54 4, 627-647

Kriwet J., Nunn E. V., et al (2009) Neoselachians (Chondrichthyes, Elasmobranchii) from the Lower and lower Upper Cretaceous of north-eastern Spain, Zoological Journal of the Linnean Society 155 2, 316-347 doi:10.1111/j.1096-3642.2008.00439.x

Ginter M., Hampe O., et al (2010) Chondrichthyes, Paleozoic Elasmobranchii: Teeth, Handbook of Paleoichthyology 3D, 1-168

Long J. A. (2011) , The Rise of Fishes: 500 Million Years of Evolution (Second Edition), 1-287

Shimada K., Welton B. J., et al (2014) A new fossil megamouth shark (Lamniformes, Megachasmidae) from the Oligocene-Miocene of the western United States, Journal of Vertebrate Paleontology 34 2, 281-290 doi:10.1080/02724634.2013.803975

Engelbrecht A., Mörs T., et al (2017) New carcharhiniform sharks (Chondrichthyes, Elasmobranchii) from the early to middle Eocene of Seymour Island, Antarctic Peninsula, Journal of Vertebrate Paleontology 37 6, e1371724 doi:10.1080/02724634.2017.1371724

Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!

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