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Athyrhynchus

Rhynchonellata - Rhynchonellida - Septalariidae

Taxonomy
Athyrhynchus was named by Johnson (1973) [Sepkoski's age data: D Emsi-l D Emsi-u Sepkoski's reference number: 47].

It was assigned to Leiorhynchidae by Jones (1982); to Rhynchonellida by Sepkoski (2002); and to Septalariidae by Williams et al. (2002).

Synonymy list
YearName and author
1973Athyrhynchus Johnson
1982Athyrhynchus Jones p. 1383
2002Athyrhynchus Sepkoski
2002Athyrhynchus Williams et al. p. 1159

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
Lophophorata
PanbrachiopodaCarlson and Cohen 2020
RankNameAuthor
phylumBrachiopodaCuvier 1805
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderRhynchonellidaKuhn 1949
superfamilyCamarotoechioideaSchuchert 1929
familySeptalariidaeHavlicek 1960
genusAthyrhynchusJohnson 1973

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. †Athyrhynchus Johnson 1973
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitep
Environment: marineuc
Locomotion: stationaryo
Attached: yesp
Life habit: epifaunalo
Diet: suspension feedero
Vision: blindc
Created: 2004-02-28 14:12:25
Modified: 2004-02-28 16:12:25
Source: o = order, c = class, p = phylum, uc = unranked clade
References: Nesnidal et al. 2013, Aberhan et al. 2004

Age range: base of the Pragian to the top of the Eifelian or 413.02000 to 387.95000 Ma

Collections (12 total)


Time interval Ma Country or state Original ID and collection number
Lochkovian - Zlichovian419.62 - 393.47Canada (Yukon) A. sp. (603)
Pragian413.02 - 410.62Canada (Northwest Territories) A. sp. (75582)
Pragian413.02 - 410.62Canada (Yukon) A. sp. (24933 39394 43713)
Late/Upper Emsian399.5 - 393.47Canada (Nunavut) A. susanae (26623)
Eifelian393.47 - 387.95Canada (Nunavut) A. sverdrupi (65979 65980 65981 65983) A. vendomensis (65977 65978)