Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Squatina hassei

Chondrichthyes - Squatinidae

Taxonomy
Squatina hassei was named by Leriche (1929).

It was recombined as Squatina (Cretascyllium) hassei by Guinot et al. (2012); it was considered a nomen dubium by Siversson et al. (2015).

Sister species lacking formal opinion data
S. californica

Synonymy list
YearName and author
1929Squatina hassei Leriche
1975Squatina hassei Cappetta and Case p. 9 figs. Pl 1, figs 17-24
1977Squatina hassei Herman p. 124
2001Squatina hassei Peng et al. p. 10
2012Squatina (Cretascyllium) hassei Guinot et al. p. 540 fig. 8,9
2019Squatina hassei Hoganson et al. p. 18 figs. 7.26-7.29

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classChondrichthyes
subclassElasmobranchiiBonaparte 1838
RankNameAuthor
infraclassEuselachii()
—NeoselachiiCompagno 1977
—Selachii
superorderSqualimorphi
—Squatinida
—Squatiniformes(Buen 1926)
familySquatinidaeBonaparte 1838
genusSquatinaDumeril 1806
specieshasseiLeriche 1929

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.

†Squatina hassei Leriche 1929
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: marinesubp
Locomotion: actively mobileo
Life habit: nektobenthico
Diet: carnivoreo
Created: 2009-07-21 07:20:01
Modified: 2009-07-21 09:20:01
Source: o = order, subp = subphylum
References: Carroll 1988, Wagner 2023, Hendy et al. 2009

Age range: base of the Early/Lower Santonian to the top of the Early/Lower Maastrichtian or 85.80000 to 66.00000 Ma

Collections (45 total)


Time interval Ma Country or state Original ID and collection number
Early/Lower Santonian - Middle Santonian85.8 - 83.5USA (Georgia) Squatina hassei (61769)
Late/Upper Santonian85.8 - 83.5United Kingdom (England) Squatina hassei (213377 213381)
Late/Upper Santonian85.8 - 83.5France (Aisne) Squatina hassei (213563)
Middle Santonian85.8 - 83.5United Kingdom (England) Squatina hassei (213376)
Late/Upper Santonian - Middle Campanian85.8 - 70.6USA (Georgia) Squatina hassei (35289)
Early/Lower Campanian83.5 - 70.6France (Ardennes) Squatina hassei (157587)
Early/Lower Campanian83.5 - 70.6France (Aisne) Squatina hassei (213559 213560)
Early/Lower Campanian83.5 - 70.6United Kingdom (England) Squatina hassei (213378 213379 213382)
Early/Lower Campanian - Middle Campanian83.5 - 70.6USA (North Carolina) Squatina hassei (57918 128412)
Late/Upper Campanian83.5 - 70.6Israel Squatina hassei (35443)
Late/Upper Campanian83.5 - 70.6France (Marne) Squatina hassei (157588 213562)
Late/Upper Campanian83.5 - 70.6USA (Delaware) Squatina hassei (27570)
Late/Upper Campanian83.5 - 70.6USA (New Jersey) Squatina hassei (14455)
Middle Campanian83.5 - 70.6France Squatina hassei (61352 61353)
Middle Campanian83.5 - 70.6Canada (Alberta) Squatina hassei (45561 45564)
Middle Campanian - Late/Upper Campanian83.5 - 70.6USA (Delaware) Squatina hassei (126600 126810)
Middle Campanian - Late/Upper Campanian83.5 - 70.6USA (South Carolina) Squatina hassei (79363)
Late/Upper Campanian - Early/Lower Maastrichtian83.5 - 66.0USA (New Jersey) Squatina hassei (57916 221052)
Late/Upper Campanian - Early/Lower Maastrichtian83.5 - 66.0USA (Delaware) Squatina hassei (126598)
Maastrichtian72.1 - 66.0USA (Maryland) Squatina hassei (83331)
Maastrichtian72.1 - 66.0USA (New Jersey) Squatina hassei (99138)
Maastrichtian72.1 - 66.0USA (South Dakota) Squatina hassei (90926)
Early/Lower Maastrichtian70.6 - 66.0USA (Maryland) Squatina hassei (125950)
Early/Lower Maastrichtian70.6 - 66.0USA (New Jersey) Squatina hassei (213744 213745 213746 213747)
Late/Upper Maastrichtian70.6 - 66.0USA (North Dakota) Squatina hassei (213580 213582 213584 213585 213587 213589 213590)
Late/Upper Maastrichtian70.6 - 66.0USA (New Jersey) Squatina hassei (61807)