PBDB Taxon

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

Eogunnarites

Cephalopoda - Ammonitida - Kossmaticeratidae

Taxonomy

Eogunnarites is a genus. It is not extant.

It was assigned to Marshallitinae by Wright et al. (1996); and to Ammonoidea by Sepkoski (2002).

Species

E. alaskaensis, E. matsumotoi, E. unicus

Synonymy list

Year	Name and author
1996	Eogunnarites Wright et al. p. 88
2002	Eogunnarites Sepkoski

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Rank	Name	Author
kingdom	Animalia	()
—	Bilateria
—	Eubilateria	Ax 1987
—	Protostomia
—	Spiralia
superphylum	Lophotrochozoa
phylum	Mollusca
class	Cephalopoda	Cuvier 1797

Rank	Name	Author
subclass	Ammonoidea	()
order	Ammonitida
suborder	Ammonitina	Hyatt 1889
superfamily	Desmoceratoidea	(Zittel 1895)
family	Kossmaticeratidae	Spath 1922
subfamily	Marshallitinae	Matsumoto 1955
genus	Eogunnarites

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.

G. †Eogunnarites

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†Eogunnarites alaskaensis Matsumoto 1959

†Eogunnarites matsumotoi Murphy and Rodda 1960

†Eogunnarites unicus Yabe 1904

Diagnosis

No diagnoses are available

Measurements

No measurements are available

Composition:

aragoniteo

Environment:

marinec

Locomotion:

fast-movingo

Life habit:

nektonico

Diet:

carnivoreo

Vision:

well-developedc

Created:

2005-01-28 02:27:03

Modified:

2009-10-08 14:14:55

Source: o = order, c = class

References: Kiessling 2004, Kiessling 2003

Age range: base of the Late/Upper Albian to the top of the Cenomanian or 105.30000 to 93.90000 Ma

Collections (12 total)

Time interval	Ma	Country or state	Original ID and collection number
Albian	113.0 - 100.5	Canada (British Columbia)	E. alaskaensis (87505)
Late/Upper Albian	105.3 - 99.6	Japan	E. sp. (86982)
Late/Upper Albian	105.3 - 99.6	USA (California)	E. matsumotoi (1784)
Cenomanian	100.5 - 93.9	USA (Alaska)	E. alaskaensis (88936) E. alaskensis (88915)
Cenomanian	100.5 - 93.9	Canada (British Columbia)	E. unicum (88117)
Early/Lower Cenomanian	99.6 - 93.5	USA (California)	E. matsumotoi (1786)
Early/Lower Cenomanian	99.6 - 93.5	Russian Federation	E. unicus (169556)
Early/Lower Cenomanian	99.6 - 93.5	Japan (Hokkaido)	E. sp. (62633 62634 62651)
Late/Upper Cenomanian	99.6 - 93.5	USA (California)	E. sp. (158105)