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Pseudosubplanites grandis

Cephalopoda - Ammonitida - Ataxioceratidae

Taxonomy
Berriasella grandis was named by Mazenot (1939).

It was recombined as Pseudosubplanites grandis by Vašíček and Skupien (2013), Vašíček and Skupien (2016), Vašíček et al. (2023).

Sister species lacking formal opinion data
P. combesi

Synonymy list
YearName and author
1939Berriasella grandis Mazenot p. 133 figs. Pl 22, figs 3,6
2013Pseudosubplanites grandis Vašíček and Skupien p. 339 fig. 5Q
2016Pseudosubplanites grandis Vašíček and Skupien p. 24 figs. 8A-E
2023Pseudosubplanites grandis Vašíček et al. p. 9 fig. 4I

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderAmmonitidaHaeckel 1866
suborderAmmonitinaHyatt 1889
superfamilyPerisphinctoidea(Steinman 1890)
familyAtaxioceratidaeBuckman 1921
subfamilyLithacoceratinaeZeiss 1968
genusPseudosubplanitesLe Hegarat 1973
speciesgrandis(Mazenot 1939)

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.

†Pseudosubplanites grandis Mazenot 1939
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Diagnosis
No diagnoses are available
Measurements
partNmean
shell height140.8
shell diameter1141.5
shell inflation160.5

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: Early/Lower Berriasian or 143.10000 to 141.00000 Ma

Collections (12 total)


Time interval Ma Country or state Original ID and collection number
Early/Lower Berriasian143.1 - 141.0Serbia Pseudosubplanites grandis (230821 230826 230839 230841 230842)
Early/Lower Berriasian143.1 - 141.0Russian Federation Pseudosubplanites grandis (47713)
Early/Lower Berriasian143.1 - 141.0Czechia Pseudosubplanites grandis (159007 177623 177624 177626 202901)
Berriasian143.1 - 137.05Ukraine Pseudosubplanites grandis (163877)