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Dichostasiinae

Gastropoda - Liotiidae

Taxonomy
Dichostasiinae was named by Yochelson (1956). Its type is Dichostasia.

It was assigned to Liotiidae by Bouchet et al. (2005).

Subtaxa
Dichostasia (type genus)

Synonymy list
YearName and author
1956Dichostasiinae Yochelson
2005Dichostasiinae Bouchet et al. p. 245

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classGastropoda
subclassVetigastropoda(Salvini-Plawen 1980)
superfamilyTrochoidea(Rafinesque 1815)
familyLiotiidaeGray 1850
subfamilyDichostasiinaeYochelson 1956
subfamilyDichostasiinaeYochelson 1956

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.

Subfm. †Dichostasiinae Yochelson 1956
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G. †Dichostasia Yochelson 1956
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Dichostasia complex Yochelson 1956
Dichostasia kampara Batten 1979
Dichostasia simplex Yochelson 1956
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Locomotion: actively mobilesuperf
Life habit: epifaunalsuperf
Diet: grazersuperf
Vision: limitedc
Created: 2009-09-10 08:47:46
Modified: 2009-09-10 10:47:46
Source: superf = superfamily, c = class
References: Hendy et al. 2009, Kiessling 2004

Age range: base of the Artinskian to the top of the Capitanian or 290.10000 to 259.51000 Ma

Collections (13 total)


Time interval Ma Country or state Original ID and collection number
Artinskian290.1 - 279.3USA (New Mexico) Dichostasia simplex (101770 101771)
Kungurian279.3 - 272.3USA (Texas) Dichostasia complex (43491 43495 43513 110512) Dichostasia simplex (43496 43515)
Kungurian279.3 - 272.3Malaysia (Perak) Dichostasia kampara (62131)
Kungurian279.3 - 272.3Venezuela (Merida) Dichostasia complex (41507)
Roadian272.3 - 268.8USA (Texas) Dichostasia complex (43512 43548)
Capitanian264.28 - 259.51Cambodia Euomphalus solariiformis (107282)