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Spirigerina marginalis

Rhynchonellata - Atrypida - Atrypinidae

Taxonomy
Terebratula marginalis was named by Dalman (1828).

It was recombined as Plectatrypa marginalis by Rzhonsnitskaya (1960); it was recombined as Spirigerina marginalis by Bassett and Cocks (1974), Jin and Chatterton (1997).

Synonymy list
YearName and author
1960Plectatrypa marginalis Rzhonsnitskaya
1974Spirigerina marginalis Bassett and Cocks
1997Spirigerina marginalis Jin and Chatterton

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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
orderAtrypidaRzhonsnitskaya 1960
suborderAtrypidinaMoore 1952
superfamilyAtrypoideaGill 1871
familyAtrypinidaeMcEwan 1939
subfamilySpirigerininaeRzhonsnitskaya 1974
genusSpirigerinad'Orbigny 1849
speciesmarginalis(Dalman 1828)

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.

†Spirigerina marginalis Dalman 1828
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitep
Entire body: yesg
Adult length: 10 to < 100g
Adult width: 10 to < 100g
Adult height: 1.0 to < 10g
Folds: minorg
Ribbing: majorg
Spines: noneg
Internal reinforcement: noneg
Environment: marineuc
Locomotion: stationaryo
Attached: yesp
Life habit: epifaunalo
Diet: suspension feedero
Vision: blindc
Created: 2009-06-03 09:29:51
Modified: 2009-06-03 11:29:51
Source: g = genus, o = order, c = class, p = phylum, uc = unranked clade
References: Aberhan et al. 2004, Nesnidal et al. 2013, Hendy 2009

Age range: base of the Sheinwoodian to the top of the Pridoli or 432.90000 to 419.62000 Ma

Collections (21 total)


Time interval Ma Country or state Original ID and collection number
Sheinwoodian432.9 - 430.6Sweden (Gotland) Spirigerina marginalis (13525)
Wenlock432.9 - 426.7Russian Federation Spirigerina marginalis (24749)
Wenlock432.9 - 426.7United Kingdom (England) Spirigerina marginalis (24810)
Wenlock432.9 - 426.7Sweden (Gotland) Spirigerina marginalis (192356 192360)
Homerian430.6 - 426.7Sweden (Gotland) Plectatrypa marginalis (13673)
Homerian - Gorstian430.6 - 425.0Sweden (Gotland) Plectatrypa marginalis (13601) Spirigerina marginalis (13530)
Gorstian426.7 - 425.0Sweden (Gotland) Plectatrypa marginalis (13603)
Gorstian426.7 - 425.0Lithuania Spirigerina marginalis (192653)
Gorstian426.7 - 425.0Australia (Australian Capital Territory) Spirigerina marginalis (25680)
Gorstian - Ludfordian426.7 - 422.7Sweden (Gotland) Plectatrypa marginalis (13617)
Ludlow426.7 - 422.7USA (Nevada) Spirigerina marginalis (227120)
Ludfordian425.0 - 422.7Australia (Australian Capital Territory) Spirigerina marginalis (25677)
Ludfordian425.0 - 422.7Sweden (Gotland) Plectatrypa marginalis (13616 13620 13622 13623 70432)
Ludfordian425.0 - 422.7Australia (New South Wales) Spirigerina marginalis (25634)
Pridoli422.7 - 419.62Belarus Spirigerina marginalis (23672)