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Proptychites trilobatus

Cephalopoda - Ceratitida - Proptychitidae

Taxonomy
Proptychites trilobatus was named by Waagen (1895). It is a 3D body fossil. Its type locality is Chitta-Wan near Ghari, upper Ceratite Marls, Salt Range, which is in a Dienerian carbonate marl in the Ceratite Marls Formation of Pakistan.

Sister species lacking formal opinion data

Synonymy list
YearName and author
1895Proptychites trilobatus Waagen p. 178 figs. Pl 20, fig 3

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderCeratitidaHyatt 1884
suborderMeekoceratina
superfamilyMeekoceratoideaWaagen 1895
familyProptychitidaeWaagen 1895
genusProptychites
speciestrilobatus

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.

Proptychites trilobatus Waagen 1895
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Diagnosis
No diagnoses are available
Measurements
partNmean
shell height141.0
shell diameter174.0
shell inflation18.00

Composition: aragoniteo
Environment: marinec
Locomotion: actively mobileo
Life habit: nektonico
Diet: carnivoreo
Vision: well-developedc
Created: 2005-01-28 02:33:06
Modified: 2005-10-06 16:36:47
Source: o = order, c = class
References: Kiessling 2003, Kiessling 2004

Age range: base of the Dienerian to the top of the Smithian or 250.50000 to 248.10000 Ma

Collections (3 total)


Time interval Ma Country or state Original ID and collection number
Dienerian250.5 - 249.9USA (Nevada) Proptychites trilobatus (96955)
Dienerian250.5 - 249.9Pakistan Proptychites trilobatus (type locality: 143818)
Smithian249.9 - 248.1China (Gunagxi) Proptychites trilobatus (44014)