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

Xiphiacetus bossi

Mammalia - Cetacea - Eurhinodelphinidae

Taxonomy
Eurhinodelphis bossi was named by Kellogg (1925). Its type specimen is USNM 8842, a partial skeleton, and it is a 3D body fossil. Its type locality is Chesapeake Beach, south of, Zones 3-6, which is in a Burdigalian offshore siltstone in the Calvert Formation of Maryland.

It was recombined as Xiphiacetus bossi by Lambert (2005), Geisler et al. (2011), Bianucci and Varola (2014), Godfrey and Lambert (2023).

Synonyms
Synonymy list
YearName and author
1872Priscodelphinus productus Du Bus p. 492
1874Priscodelphinus productus Vanden Broeck p. 146
1880Priscodelphinus productus Van Beneden and Gervais p. 494
1898Priscodelphinus productus Trouessart p. 1023
1901Priscodelphinus productus Abel p. 42
1925Eurhinodelphis bossi Kellogg p. 8 figs. Plates 1-17
1930Eurhinodelphis bossi Hay p. 592
1979Eurhinodelphis vaughni Myrick p. 222 figs. Plates 56-64
1979Eurhinodelphis morrisi Myrick p. 270 figs. Plate 68
1994Eurhinodelphis bossi Gottfried et al. p. 233
2005Xiphiacetus bossi Lambert p. 212
2005Eurhinodelphis bossi Lambert p. 654
2011Xiphiacetus bossi Geisler et al. p. 5 figs. Table 1
2014Xiphiacetus bossi Bianucci and Varola p. 118
2023Xiphiacetus bossi Godfrey and Lambert p. 99

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

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
Reptiliomorpha
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
subclassSynapsida
Therapsida()
infraorderCynodontia()
Mammaliamorpha
Mammaliaformes
RankNameAuthor
classMammalia
Cladotheria
Zatheria
subclassTribosphenida()
subclassTheria
Eutheria()
Placentalia
Boreoeutheria
Laurasiatheria
Scrotifera
Euungulata
Artiodactylamorpha
Artiodactyla()
Whippomorpha
orderCetacea
Pelagiceti
Neoceti
suborderOdontoceti
familyEurhinodelphinidae()
genusXiphiacetus
speciesbossi()

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.

Xiphiacetus bossi Kellogg 1925
show all | hide all
Invalid names: Eurhinodelphis morrisi Myrick 1979 [synonym], Eurhinodelphis vaughni Myrick 1979 [synonym], Priscodelphinus productus Du Bus 1872 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: hydroxyapatitesubo
Form: roller-shapedo
Ontogeny: modification of partso
Environment: marine, freshwatersubo
Locomotion: actively mobileo
Life habit: aquatico
Depth habitat: surfaceo
Diet: carnivoresubo
Reproduction: viviparoussubo
Created: 2005-03-06 14:21:39
Modified: 2005-09-22 15:42:08
Source: subo = suborder, o = order
Reference: Uhen 2004

Age range: base of the Burdigalian to the top of the Serravallian or 20.45000 to 11.63000 Ma

Collections (22 total)


Time interval Ma Country or state Original ID and collection number
Burdigalian20.45 - 15.98USA (Maryland) Eurhinodelphis bossi (type locality: 45493) Xiphiacetus bossi (45511 71810)
Burdigalian - Langhian20.45 - 13.82Belgium Xiphiacetus bossi (114830)
Burdigalian - Langhian20.45 - 13.82USA (Maryland) Xiphiacetus bossi (231819 231820)
Burdigalian - Messinian20.45 - 5.333Italy (Apulia) Xiphiacetus bossi (48657)
Langhian15.98 - 13.82USA (Maryland) Eurhinodelphis bossi (45498 45509 71615) Eurhinodelphis bossi, Eurhinodelphis vaughni (48884) Eurhinodelphis vaughni (45506) Xiphiacetus bossi (70818 70819 168458)
Langhian15.98 - 13.82USA (Virginia) Eurhinodelphis bossi (71799) Eurhinodelphis morrisi (57785) Xiphiacetus bossi (79793)
Langhian - Serravallian15.98 - 11.63USA (Maryland) Xiphiacetus bossi (231780)
Langhian - Serravallian15.98 - 11.63Belgium (Antwerpen) Priscodelphinus productus (51680)
Serravallian13.82 - 11.63USA (Virginia) Eurhinodelphis bossi, Eurhinodelphis vaughni (71801) Xiphiacetus bossi (187324)