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Mitorthoceras clinatum

Cephalopoda - Pseudorthocerida - Pseudorthoceratidae

Taxonomy
Mitorthoceras clinatum was named by Gordon (1964). Its type specimen is USNM 120616, a partial shell, and it is a 3D body fossil.

Synonymy list
YearName and author
1964Mitorthoceras clinatum Gordon, Jr. p. A9 figs. Plate 1, figures 13-18, 22, 23

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classCephalopodaCuvier 1797
subclassOrthoceratoideaZhuravleva 1994
orderPseudorthocerida
familyPseudorthoceratidaeFlower and Caster 1935
genusMitorthocerasGordon 1960
speciesclinatum

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.

Mitorthoceras clinatum Gordon, Jr. 1964
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Diagnosis
ReferenceDiagnosis
M. Gordon 1964Mitorthoeeras with conch expanding at moderate rate; sutures inclined moderately ventrorad; siphuncle rather strongly eccentric dorsad; six to nine gently sinuous transverse lirae in the space of 1 mm.
Measurements
No measurements are available
Composition: aragonitec
Environment: marinec
Locomotion: fast-movingc
Life habit: nektonicc
Diet: carnivorec
Vision: well-developedc
Created: 2004-02-28 11:51:48
Modified: 2023-08-18 17:28:37
Source: c = class
Reference: Kiessling 2004

Age range: Arnsbergian or 327.00000 to 323.70000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Arnsbergian327.0 - 323.7USA (California) Mitorthoceras clinatum (217143 217147)