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Xenosynechodus

Chondrichthyes - Xenacanthiformes - Xenosynechodontidae

Taxonomy
Xenosynechodus was named by Gluckman (1980). It is not extant.

It was assigned to Xenosynechodontidae by Gluckman (1980).

Species
X. egloni

Synonymy list
YearName and author
1980Xenosynechodus Gluckman

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
RankNameAuthor
classChondrichthyes
subclassElasmobranchiiBonaparte 1838
infraclassXenacanthimorpha
orderXenacanthiformesBerg 1955
familyXenosynechodontidaeGluckman 1980
genusXenosynechodusGluckman 1980

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. †Xenosynechodus Gluckman 1980
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†Xenosynechodus egloni Gluckman 1980
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: marinesubp
Locomotion: actively mobileo
Life habit: nektobenthico
Diet: carnivoreo
Created: 2009-07-21 07:25:48
Modified: 2009-07-21 09:25:48
Source: o = order, subp = subphylum
References: Wagner 2023, Hendy et al. 2009, Carroll 1988

Age range: base of the Urzhumian to the top of the Early/Lower Severodvinian or 266.90000 to 259.51000 Ma

Collections (11 total)


Time interval Ma Country or state Original ID and collection number
Urzhumian266.9 - 264.28Russian Federation (Orenburg) X. egloni (196109)
Wordian266.9 - 264.28Russian Federation X. sp. (197593 197594)
Urzhumian - Severodvinian266.9 - 259.51Russian Federation X. sp. (197595)
Tatarian266.9 - 256.8Russian Federation (Orenburg) X. egloni (196110) X. sp. (196160 196164) X. sp., X. egloni (196107)
Early/Lower Severodvinian264.28 - 259.51Russian Federation (Vologda) X. egloni (233365)
Late/Upper Severodvinian264.28 - 259.51Russian Federation (Vologda) X. egloni (233371) X. sp. (233375)