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

Myledaphus pustulosus

Chondrichthyes - Rajiformes - Rhinobatidae

Taxonomy
Myledaphus pustulosus was named by Cook et al. (2014). Its type specimen is UCMP 197869, a tooth, and it is a 3D body fossil. Its type locality is Celeste's Magnificent Microsite, which is in a Lancian crevasse splay sandstone in the Hell Creek Formation of Montana.

Synonymy list
YearName and author
2014Myledaphus pustulosus Cook et al. p. 238

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
superorderBatomorphii
orderRajiformesBerg 1940
suborderRhinobatoideiFowler 1941
familyRhinobatidaeMüller and Henle 1837
genusMyledaphus
speciespustulosus

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.

Myledaphus pustulosus Cook et al. 2014
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 07:15:23
Modified: 2009-07-21 09:15:23
Source: o = order, subp = subphylum
References: Carroll 1988, Wagner 2023, Hendy et al. 2009

Age range: Late/Upper Maastrichtian or 72.20000 to 66.00000 Ma

Collections (14 total)


Time interval Ma Country or state Original ID and collection number
Lancian72.2 - 66.0USA (North Dakota) Myledaphus sp. (137706 137728)
Lancian72.2 - 66.0USA (Montana) Myledaphus bipartitus (14515 14534 14535 14549 14574 14582 14615 14653 14654) Myledaphus pustulosus (144500 type locality: 144502)
Late/Upper Maastrichtian72.2 - 66.0USA (South Dakota) Myledaphus pustulosus (224484)