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Protophocaena minima

Mammalia - Cetacea - Pontoporiidae

Taxonomy
Protophocaena minima was named by Abel (1905) [specimen number from Ahrens (2005)]. Its type specimen is IRSBN 391-M.172 and is a 3D body fossil. Its type locality is Anvers, which is in a Miocene/Pliocene marine horizon in Belgium.

Synonymy list
YearName and author
1905Protophocaena minima Abel p. 139 figs. Fig. 22-23
1985Protophocaena minima Barnes p. 151
2005Protophocaena minima Lambert and Post p. 8
2010Protophocaena minima Cozzuol p. 200

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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
classMammalia
RankNameAuthor
Cladotheria
Zatheria
subclassTribosphenida()
subclassTheria
Eutheria()
Placentalia
Boreoeutheria
Laurasiatheria
Scrotifera
Euungulata
Artiodactylamorpha
Artiodactyla()
Whippomorpha
orderCetacea
Pelagiceti
Neoceti
suborderOdontoceti
infraorderDelphinida
superfamilyInioidea
familyPontoporiidae
genusProtophocaena
speciesminima

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.

Protophocaena minima Abel 1905
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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 Late/Upper Miocene to the top of the Tortonian or 11.60800 to 7.24600 Ma

Collections (3 total)


Time interval Ma Country or state Original ID and collection number
Tortonian11.62 - 7.246Netherlands (Noord-Brabant) Protophocaena minima (89445)
Late/Upper Miocene11.608 - 5.333Netherlands Protophocaena minima (53889)
Late/Upper Miocene - Late/Upper Pliocene11.608 - 2.588Belgium (Antwerpen) Protophocaena minima (type locality: 47465)