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Hexagonella recta

Stenolaemata - Cystoporida - Hexagonellidae

Taxonomy
Hexagonella recta was named by Gorjunova (1971). Its type specimen is PIN 2351/117 and is a 3D body fossil. Its type locality is Obi-Niou River, at Pyandzh River, Darvaz Mountains, which is in a Kungurian marine horizon in the Safetdaron Formation of Tajikistan.

Synonymy list
YearName and author
1971Hexagonella recta Gorjunova p. 167 figs. Pl 43, fig 5
1975Hexagonella recta Gorjunova p. 47 figs. Pl 3, fig 3; pl 4, fig 1

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
Lophophorata
phylumBryozoaEhrenberg 1831
RankNameAuthor
classStenolaemataBorg 1926
superorderPalaeostomataMa et al. 2014
orderCystoporida(Astrova 1964)
suborderHexagonellinaMorozova 1970
familyHexagonellidaeCrockford 1947
genusHexagonella
speciesrectaGorjunova 1971

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.

Hexagonella recta Gorjunova 1971
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitec
Environment: marineuc
Locomotion: stationaryc
Attached: yesc
Life habit: epifaunalp
Diet: suspension feederc
Vision: blindc
Created: 2007-09-18 02:11:14
Modified: 2010-02-15 07:19:29
Source: c = class, p = phylum, uc = unranked clade
References: Kiessling 2004, Nesnidal et al. 2013, Smith et al. 2006

Age range: base of the Sakmarian to the top of the Kungurian or 293.52000 to 274.40000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Sakmarian293.52 - 290.1Iran Hexagonella recta (111398)
Kungurian283.3 - 274.4Tajikistan Hexagonella recta (type locality: 109079)