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Holotricharina

Strophomenata - Productida - Linoproductidae

Taxonomy
Holotricharina was named by Cooper and Grant (1975) [Sepkoski's age data: P Leon-m P Leon-u Sepkoski's reference number: 7].

It was assigned to Grandaurispininae by Williams et al. (2000); and to Strophomenida by Sepkoski (2002).

Synonymy list
YearName and author
1975Holotricharina Cooper and Grant p. 1173
2000Holotricharina Williams et al. p. 533
2002Holotricharina Sepkoski

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
—Lophophorata
—PanbrachiopodaCarlson and Cohen 2020
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classStrophomenataWilliams et al 1996
orderProductidaSarycheva and Sokolskaya 1959
suborderProductidina
superfamilyLinoproductoidea
familyLinoproductidae
subfamilyPaucispinauriinae
genusHolotricharina

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. †Holotricharina Cooper and Grant 1975
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†Holotricharina hirsuta Cooper and Grant 1975
†Holotricharina sparsa Cooper and Grant 1975
Diagnosis
No diagnoses are available
Measurements
partNmeanminimummaximummedians.d.
shell height225.032.5016.23.903.70

Composition: low Mg calcitep
Environment: marineuc
Locomotion: stationarysubo
Attached: yesp
Life habit: low-level epifaunalsubo
Diet: suspension feedersubo
Vision: blindc
Created: 2018-11-10 17:08:41
Modified: 2018-11-10 17:08:41
Source: subo = suborder, c = class, p = phylum, uc = unranked clade
References: Williams et al. 2000, Nesnidal et al. 2013, Aberhan et al. 2004

Age range: base of the Kungurian to the top of the Roadian or 279.30000 to 268.80000 Ma

Collections (28 total)


Time interval Ma Country or state Original ID and collection number
Kungurian279.3 - 272.3USA (Texas) H. hirsuta (43495 43517 81651 105931 105940) H. sp. 1, H. hirsuta (43513) H. sparsa (105879)
Kungurian279.3 - 272.3Venezuela (Merida) H. hirsuta (41508) H. sp. A (41515 41516 41517) H. sp. A, H. hirsuta (41514)
Roadian272.3 - 268.8USA (Texas) H. hirsuta (43512 43518 101782 102604 105805 105807) H. sparsa (43563 44242 101783 101807 102606 102610 102611 102621 105873 106109)