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Mirochiliticus mirus

Gastropoda - Bellerophontida

Taxonomy
Ptychobellerophon mirus was named by Yu (1974). Its type specimen is NIGP 22050, a shell, and it is a 3D body fossil. Its type locality is Lanba Section 0-S-T1, Shuicheng County, which is in a Wuchiapingian coastal siliciclastic in the Longtan Formation of China.

It was recombined as Mirochiliticus mirus by Wang and Xi (1980).

Synonymy list
YearName and author
1974Ptychobellerophon mirus Yu p. 300 figs. Pl 157, figs 7,8
1980Mirochiliticus mirus Wang and Xi p. 206

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
RankNameAuthor
phylumMollusca
classGastropoda
orderBellerophontidaUlrich and Scofield 1897
genusMirochiliticus
speciesmirus()

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
partNmean
shell height113.4

Composition: aragoniteo
Composition 2: low Mg calciteo
Locomotion: slow-movingo
Life habit: low-level epifaunalo
Diet: detritivoreo
Vision: limitedc
Created: 2007-09-18 08:53:22
Modified: 2009-10-11 15:09:03
Source: o = order, c = class
Reference: Kiessling 2004

Age range: base of the Wuchiapingian to the top of the Changhsingian or 259.90000 to 252.17000 Ma

Collections (4 total)


Time interval Ma Country or state Original ID and collection number
Wuchiapingian259.9 - 254.17China (Guizhou) Ptychobellerophon mirus (type locality: 98028)
Changhsingian254.17 - 252.17China (Guizhou) Mirochiliticus mirus (112093 112094) Ptychobellerophon mirus (98029)