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Anx

Lingulata - Lingulida - Obolidae

Taxonomy
Anx is a genus. It is not extant.

It was assigned to Glossellinae by Williams et al. (2000); and to Lingulida by Sepkoski (2002).

Species lacking formal opinion data

Synonymy list
YearName and author
2000Anx Williams et al. p. 55
2002Anx Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
Lophophorata
PanbrachiopodaCarlson and Cohen 2020
RankNameAuthor
phylumBrachiopodaCuvier 1805
subphylumLinguliformeaWilliams et al. 1996
classLingulataGorjansky and Popov 1985
orderLingulidaWaagen 1885
superfamilyLinguloideaMenke 1828
familyObolidaeKing 1846
subfamilyGlossellinae
genusAnx

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. †Anx
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphatico
Entire body: yesg
Adult length: 1.0 to < 10g
Adult width: 1.0 to < 10g
Adult height: 0.1 to < 1.0g
Folds: noneg
Ribbing: noneg
Spines: noneg
Internal reinforcement: noneg
Environment: marineuc
Locomotion: stationaryf
Attached: yesf
Life habit: low-level epifaunalf
Diet: suspension feederf
Vision: blindc
Comments: BODY SIZE: Data from Williams et al. (2000).g
Created: 2009-06-10 12:58:52
Modified: 2009-06-10 19:58:52
Source: g = genus, f = family, o = order, c = class, uc = unranked clade
References: Hendy 2009, Aberhan et al. 2004, Hendy et al. 2009, Nesnidal et al. 2013

Age range: base of the Vinice to the top of the Rawtheyan or 459.30000 to 445.20000 Ma

Collections (5 total)


Time interval Ma Country or state Original ID and collection number
Berounian459.7 - 450.1Czechia (Prague) A. simplex (76472)
Bohdalec459.3 - 445.2Czechia A. sp. (3874)
Vinice - Late/Upper Ordovician459.3 - 443.1Czechia A. sp. (3863)
Kralodvorian - Rawtheyan450.1 - 445.2Czechia A. sp. (3875 3876)