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Daubichites fortieri

Cephalopoda - Goniatitida - Paragastrioceratidae

Taxonomy
Pseudogastrioceras fortieri was named by Harker (1960). Its type specimen is GSC 13772, a shell, and it is a 3D body fossil. Its type locality is GSC 26406, Lyall River, Grinnell Peninsula, Devon Island, which is in a Roadian offshore shelf sandstone/limestone in the Assistance Formation of Canada.

It was recombined as Daubichites fortieri by Nassichuk (1970), Leonova (2002).

Synonymy list
YearName and author
1960Pseudogastrioceras fortieri Harker p. 75 figs. Pl 24, figs 3-5; pl 25, figs 1-3
1965Pseudogastrioceras fortieri Nassichuk et al. p. 24 figs. Pl 1, figs 1,2; pl 3, figs 1,2; pl 4, fig 6; text-fig 4B
1970Daubichites fortieri Nassichuk p. 84 figs. Pl 19, figs 1,3,5-10; text-figs 4,5
2002Daubichites fortieri Leonova

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderGoniatitidaHyatt 1884
suborderGoniatitinaHyatt 1884
superfamilyNeoicoceratoidea(Hyatt 1900)
familyParagastrioceratidaeRuzhencev 1951
subfamilyPseudogastrioceratinaeFurnish 1966
genusDaubichites
speciesfortieri()

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.

Daubichites fortieri Harker 1960
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Diagnosis
No diagnoses are available
Measurements
partNmeanminimummaximummedians.d.
shell height921.26.0072.021.524.7
shell diameter948.317.0175.046.060.4
shell inflation914.56.3055.010.018.8

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: Roadian or 274.40000 to 266.90000 Ma

Collections (6 total)


Time interval Ma Country or state Original ID and collection number
Roadian274.4 - 266.9Canada (Nunavut) Daubichites fortieri (90234 115643 115644 115754 115763) Pseudogastrioceras fortieri (type locality: 11089)