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Trachybembix

Gastropoda - Murchisoniina - Rhaphistomellidae

Taxonomy
Trachybembix was named by Böhm (1895) [Sepkoski's age data: P Leon-u Tr Indu-u Sepkoski's reference number: 1130]. Its type is Pleurotomaria junonis.

It was assigned to Pleurotomariacea by Knight et al. (1960); to Archaeogastropoda by Sepkoski (2002); to Pleurotomariidae by Wagner (2023); and to Rhaphistomellidae by Monari and Dellantonio (2024).

Synonymy list
YearName and author
1895Trachybembix Böhm p. 220
1960Trachybembix Knight et al. p. 223
2002Trachybembix Sepkoski
2023Trachybembix Wagner
2024Trachybembix Monari and Dellantonio p. 12

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classGastropoda
subclassOrthogastropoda
orderMurchisoniina
superfamilyEotomarioidea
familyRhaphistomellidae
genusTrachybembix

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.

G. †Trachybembix Böhm 1895
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Trachybembix incerta Wang 1982
Trachybembix junonis Kittl 1894
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Invalid names: Pleurotomaria jovis Kittl 1894 [synonym], Trachybembix salomoni Böhm 1895 [synonym]
Trachybembix raris Pan 1977
Diagnosis
No diagnoses are available
Measurements
partNmeanminimummaximummedians.d.
shell height59.806.2013.711.32.99

Composition: aragoniteo
Locomotion: actively mobileo
Life habit: epifaunalo
Diet: detritivoreo
Vision: limitedo
Created: 2009-09-21 10:40:01
Modified: 2024-02-04 19:53:32
Source: o = order
Reference: Bambach et al. 2007

Age range: base of the Changhsingian to the top of the Carnian or 254.17000 to 228.00000 Ma

Collections (26 total)


Time interval Ma Country or state Original ID and collection number
Changhsingian254.17 - 252.17China (Guangxi) T. incerta (107296)
Dienerian250.5 - 251.2China (Guizhou) T. cyclosis (137826)
Illyrian247.2 - 242.0Italy T. junonis (233832 233835 233836 233837 233838 233840 233841 233843 233844 233845 233846 233848 233849 233850 233852 233853 233857 233858 233859) T. sp. (175096)
Ladinian242.0 - 237.0Italy T. junonis (138256) T. junonis, T. jovis, T. salomoni (138255) T. salomoni (138258)
Carnian237.0 - 228.0China (Yunnan) T. raris (165399)