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Protogrammoceras (Protogrammoceras) depressum

Cephalopoda - Ammonitida - Hildoceratidae

Taxonomy
Ammonites depressum was named by Quenstedt (1883) [Ammonites radians d depressum].

It was recombined as Protogrammoceras depressum by Meister (1986); it was recombined as Protogrammoceras (Protogrammoceras) depressum by Meister (1989).

Synonymy list
YearName and author
1883Ammonites depressum Quenstedt p. 340 figs. Pl 42, fig 42
1986Protogrammoceras depressum Meister p. 103 figs. Pl 22, figs 7,9,10
1989Protogrammoceras (Protogrammoceras) depressum Meister p. 40 figs. Pl 4, figs 4,6-10

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
subclassAmmonoidea()
RankNameAuthor
orderAmmonitida
suborderAmmonitinaHyatt 1889
superfamilyHildoceratoidea(Hyatt 1867)
familyHildoceratidaeHyatt 1867
subfamilyProtogrammoceratinaeMattei 1974
genusProtogrammocerasSpath 1913
subgenusProtogrammocerasSpath 1913
speciesdepressum(Quenstedt 1883)

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.

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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 2003, Kiessling 2004

Age range: Margaritatus or 189.60000 to 183.00000 Ma

Collections (7 total)


Time interval Ma Country or state Original ID and collection number
Margaritatus189.6 - 183.0Spain (Aragon) Protogrammoceras depressum (98414 146741)
Margaritatus189.6 - 183.0France Protogrammoceras depressum (147768 147949 148033 148048 148050)