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Igorella xilingensis

Helcionelloida - Helcionellidae

Taxonomy
Igorella xilingensis was named by Chen et al. (1981). It is not extant. Its type locality is Songlinpo, lower beds, which is in a Meishucunian carbonate dolomite in the Dengying Formation of China.

Synonymy list
YearName and author
1981Igorella xilingensis Chen et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
RankNameAuthor
phylumMollusca
classHelcionelloidaPeel 1991
familyHelcionellidae
genusIgorella
speciesxilingensis

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.

Igorella xilingensis Chen et al. 1981
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Entire body: yesg
Adult length: 1.0 to < 10g
Adult width: 0.1 to < 1.0g
Adult height: 0.1 to < 1.0g
Thickness: thing
Folds: noneg
Ribbing: minorg
Spines: noneg
Internal reinforcement: noneg
Environment: marinec
Locomotion: slow-movingf
Life habit: low-level epifaunalf
Diet: detritivoref
Vision: limitedc
Created: 2009-03-03 21:19:57
Modified: 2009-03-03 23:19:57
Source: g = genus, f = family, c = class
References: Hendy et al. 2009, Hendy 2009, Feng et al. 2000

Age range: Meishucunian or 530.70000 to 521.00000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Meishucunian530.7 - 521.0China (Hubei) Igorella xilingensis (type locality: 108414)