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Aulacothyroides bulkutensis

Rhynchonellata - Terebratulida - Zeilleriidae

Taxonomy
Aulacothyroides bulkutensis was named by Dagys (1965). Its type specimen is IGiG 331/118 and is a 3D body fossil. Its type locality is Bulkut Creek, basin of middle part of Rossokh River (Carnian), which is in a Ladinian marine horizon in the Russian Federation.

Sister species lacking formal opinion data
A. liardensis

Synonymy list
YearName and author
1965Aulacothyroides bulkutensis Dagys p. 156 figs. Pl 26, figs 7,8
1976Aulacothyroides bulkutensis Bychkov et al.
1978Aulacothyroides bulkutensis Xu p. 305 figs. Pl 103, fig 5
1985Aulacothyroides bulkutensis Dagys p. 38 figs. Pl 4, fig 9

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
—Lophophorata
—PanbrachiopodaCarlson and Cohen 2020
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderTerebratulida
suborderTerebratellidinaMuir-Wood 1955
superfamilyZeillerioideaAllan 1940
familyZeilleriidaeAllan 1940
subfamilyVectellinae
genusAulacothyroides
speciesbulkutensis

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.

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Diagnosis
No diagnoses are available
Measurements
partNmeanminimummaximummedians.d.
shell height59.588.1011.19.601.24

Composition: low Mg calcitep
Environment: marineuc
Locomotion: stationaryf
Attached: yesp
Life habit: low-level epifaunalf
Diet: suspension feederf
Vision: blindc
Created: 2018-11-10 17:27:13
Modified: 2018-11-10 17:27:13
Source: f = family, c = class, p = phylum, uc = unranked clade
References: Aberhan et al. 2004, Nesnidal et al. 2013

Age range: base of the Longobardian to the top of the Norian or 239.48000 to 205.70000 Ma

Collections (10 total)


Time interval Ma Country or state Original ID and collection number
Ladinian241.464 - 237.0Russian Federation Aulacothyroides bulkutensis (type locality: 128150)
Longobardian239.48 - 237.0Russian Federation Aulacothyroides bulkutensis (128133)
Julian237.0 - 233.6Russian Federation Aulacothyroides bulkutensis (128055 135840 135841 135843)
Carnian237.0 - 227.3Russian Federation Aulacothyroides bulkutensis (127961 127997 127998)
Norian227.3 - 205.7China (Sichuan) Aulacothyroides bulkutensis (123652)