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

Paracimexomys robisoni

Osteichthyes - Multituberculata

Taxonomy
Paracimexomys robisoni was named by Eaton and Nelson (1991) [generic reference denied by Eaton and Cifelli 2001]. Its type locality is OMNH V823, Mussentuchit, which is in a Cenomanian terrestrial horizon in the Cedar Mountain Formation of Utah.

Sister species lacking formal opinion data
P. robisonae

Synonymy list
YearName and author
1991Paracimexomys robisoni Eaton and Nelson
2004Paracimexomys robisoni Kielan-Jaworowska et al. pp. 254, 320-321

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

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classOsteichthyes
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
—Tetrapoda
—Reptiliomorpha
—Anthracosauria
RankNameAuthor
subclassAmphibiosauriaKuhn 1967
—Cotylosauria()
—Amniota
subclassSynapsida
—Therapsida()
infraorderCynodontia()
—Mammaliamorpha
—Mammaliaformes
classMammalia
—Allotheria()
orderMultituberculataCope 1884
suborderCimolodonta()
genusParacimexomys
speciesrobisoni

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.

†Paracimexomys robisoni Eaton and Nelson 1991
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialc
Locomotion: actively mobilec
Life habit: arborealo
Diet: herbivoreo
Created: 2005-09-01 17:42:57
Modified: 2005-09-01 19:42:57
Source: o = order, c = class, subp = subphylum
References: Hendy et al. 2009, Jenkins and Krause 1983, Carroll 1988, Hopson 1973

Age range: base of the Early/Lower Cenomanian to the top of the Edmontonian or 100.50000 to 66.00000 Ma

Collections (13 total)


Time interval Ma Country or state Original ID and collection number
Early/Lower Cenomanian100.5 - 93.9USA (Utah) Paracimexomys robisoni (14394 type locality: 14395 14399 14405 14406 14407)
Late/Upper Cenomanian100.5 - 93.9USA (Utah) Paracimexomys robisoni (14412)
Middle Cenomanian - Late/Upper Cenomanian100.5 - 93.9USA (Utah) Paracimexomys sp. (14383 14385)
Late/Upper Turonian93.9 - 89.8USA (Utah) Paracimexomys robisoni (14415)
Middle Turonian93.9 - 89.8USA (Utah) Paracimexomys robisoni (14416)
Middle Turonian - Late/Upper Turonian93.9 - 89.8USA (Utah) Paracimexomys robisoni (14414)
Edmontonian72.2 - 66.0USA (Montana) Paracimexomys robisoni (14503)