PBDB Taxon

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

Pseudotomus johanniculi

Mammalia - Rodentia - Ischyromyidae

Taxonomy

Manitsha johanniculi was named by Wood (1974). Its type locality is Reeves Bonebed, which is in a Chadronian terrestrial horizon in Texas.

It was recombined as Pseudotomus johanniculi by Korth (1985), Dunn and Rasmussen (2007).

Synonymy list

Year	Name and author
1974	Manitsha johanniculi Wood
1985	Pseudotomus johanniculi Korth
2007	Pseudotomus johanniculi Dunn and Rasmussen p. 988

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Rank	Name	Author
kingdom	Animalia	()
—	Bilateria
—	Eubilateria	Ax 1987
—	Deuterostomia
phylum	Chordata	Haeckel 1874
subphylum	Vertebrata
superclass	Gnathostomata
—	Osteichthyes	()
subclass	Sarcopterygii	()
subclass	Dipnotetrapodomorpha	(Nelson 2006)
subclass	Tetrapodomorpha	()
—	Tetrapoda
—	Reptiliomorpha
—	Anthracosauria
subclass	Amphibiosauria	Kuhn 1967
—	Cotylosauria	()
—	Amniota
subclass	Synapsida
—	Therapsida	()
infraorder	Cynodontia	()

Rank	Name	Author
—	Mammaliamorpha
—	Mammaliaformes
class	Mammalia
—	Cladotheria
—	Zatheria
subclass	Tribosphenida	()
subclass	Theria
—	Eutheria	()
—	Placentalia
—	Boreoeutheria
—	Euarchontoglires	Murphy et al. 2001
—	Gliriformes	Wyss and Meng 1996
—	Glires	()
—	Simplicidentata	()
order	Rodentia	Bowdich 1821
family	Ischyromyidae	Alston 1876
subfamily	Paramyinae	Simpson 1945
tribe	Manitshini	Simpson
genus	Pseudotomus
species	johanniculi	()

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.

†Pseudotomus johanniculi Wood 1974

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Diagnosis

No diagnoses are available

Measurements

No measurements are available

Composition:

phosphaticsubp

Environment:

terrestrialsubc

Locomotion:

actively mobilec

Life habit:

ground dwellingg

Diet:

herbivoreo

Reproduction:

viviparoussubc

Created:

2011-05-12 18:22:11

Modified:

2011-05-12 03:22:11

Source: g = genus, o = order, subc = subclass, c = class, subp = subphylum

References: Lillegraven 1979, Nowak 1999, Carroll 1988, Ji et al. 2002, Hendy et al. 2009, Dunn and Rasmussen 2007

Age range: base of the Uintan to the top of the Chadronian or 46.20000 to 33.90000 Ma

Collections (3 total)

Time interval	Ma	Country or state	Original ID and collection number
Uintan	46.2 - 39.7	USA (Texas)	Manitsha johanniculi (16534)
Duchesnean	39.7 - 37.0	USA (Texas)	Manitsha johanniculi (16828)
Chadronian	37.0 - 33.9	USA (Texas)	Manitsha johanniculi (type locality: 17016)