PBDB Taxon

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

Entogonites

Cephalopoda - Goniatitida - Entogonitidae

Taxonomy

Entogonites was named by Kittl (1904) [Sepkoski's age data: C Vise-u]. It is not extant. Its type is Tetragonites grimmeri. It is the type genus of Entogonitidae.

It was assigned to Goniatitida by Sepkoski (2002); and to Entogonitidae by Korn (2006), Furnish et al. (2009), Korn and Sudar (2010), Klug et al. (2016), Korn and Sudar (2016).

Species

E. acus, E. borealis, E. bucheri, E. burbankensis, E. grimmeri, E. saharensis, E. serbicus, E. tetragonus, Gastrioceras (Branneroceratoides) tetragonum

Synonyms

Branneroceratoides was named as a genus. It is not extant.

It was reranked as Gastrioceras (Branneroceratoides) by Kullmann (1962); it was synonymized subjectively with Entogonites by Furnish et al. (2009).

It was assigned to Gastrioceras by Kullmann (1962); and to Goniatitida by Sepkoski (2002).
Tetragonites was named by Kittl (1903). Its type is Tetragonites grimmeri.

It was replaced with Entogonites by Ruzhentsev and Bogoslovskaya (1971).

Synonymy list

Year	Name and author
1903	Tetragonites Kittl
1904	Entogonites Kittl
1962	Gastrioceras (Branneroceratoides) Kullmann
2002	Branneroceratoides Sepkoski
2002	Entogonites Sepkoski
2006	Entogonites Korn
2009	Entogonites Furnish et al. p. 39
2010	Entogonites Korn and Sudar p. 361
2016	Entogonites Klug et al. p. 7
2016	Entogonites Korn and Sudar p. 202

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

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

Rank	Name	Author
class	Cephalopoda	Cuvier 1797
subclass	Ammonoidea	()
order	Goniatitida	Hyatt 1884
suborder	Goniatitina	Hyatt 1884
superfamily	Girtyocerataceae	Wedekind 1918
family	Entogonitidae
genus	Entogonites	Kittl 1904

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. †Entogonites Kittl 1904

show all | hide all

†Entogonites acus Korn and Titus 2011

†Entogonites borealis Gordon 1957

†Entogonites bucheri Klug et al. 2016

†Entogonites burbankensis Korn and Titus 2011

†Entogonites grimmeri Kittl 1903

†Entogonites saharensis Korn et al. 2005

†Entogonites serbicus Korn and Sudar 2016

†Entogonites tetragonus Kullmann 1962

Invalid names: Branneroceratoides [synonym], Tetragonites Kittl 1903 [replaced]

Diagnosis

No diagnoses are available

Measurements

part	N	mean	minimum	maximum	median	s.d.
shell height	9	1.59	0.720	2.47	1.79	0.518
shell diameter	9	5.52	2.26	8.51	5.83	1.95
shell inflation	9	2.58	0.980	3.90	2.69	0.958

Composition:

aragoniteo

Environment:

marinec

Locomotion:

fast-movingo

Life habit:

nektonico

Diet:

carnivoreo

Vision:

well-developedc

Created:

2005-01-28 02:36:55

Modified:

2005-10-06 16:36:08

Source: o = order, c = class

References: Kiessling 2003, Kiessling 2004

Age range: base of the Asbian to the top of the Santonian or 339.90000 to 83.60000 Ma

Collections (25 total)

Time interval	Ma	Country or state	Original ID and collection number
Asbian	339.9 - 335.9	USA (Nevada)	E. sp. (134647)
Asbian	339.9 - 335.9	Morocco	E. saharensis, E. bucheri (177528)
Asbian	339.9 - 335.9	Serbia	E. grimmeri (177504 177513) E. grimmeri, E. tetragonus (177506 177508 177509) E. grimmeri, E. tetragonus, E. serbicus (177510) E. sp., E. grimmeri, E. tetragonus, E. serbicus (177502 177503) E. tetragonus (177507 177511) E. tetragonus, E. serbicus (177505)
Asbian	339.9 - 335.9	Bosnia and Herzegovina	Tetragonites grimmeri (206737)
Asbian	339.9 - 335.9	USA (Utah)	E. acus (134501 134502 134603 134610 134617) E. borealis (134505) E. sp. (134499) E. sp., E. borealis (134615 134616) E. sp., E. burbankensis (134608)
Coniacian - Santonian	89.8 - 83.6	Japan (Hokkaido)	Tetragonites sp., Tetragonites grables (193939)