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Holcorhynchella

Rhynchonellata - Rhynchonellida - Norellidae

Taxonomy
Holcorhynchella was named by Dagys (1974) [Sepkoski's age data: Tr Anis J Plie Sepkoski's reference number: 1,538]. It is the type genus of Holcorhynchellinae.

It was assigned to Holcorhynchellinae by Williams et al. (2002); and to Rhynchonellida by Sepkoski (2002).

Entered
by J. Sepkoski on 2003-01-23; modified by M. Clapham on 2013-10-27

Synonymy list
YearName and author
1974Holcorhynchella Dagys p. 110
2002Holcorhynchella Sepkoski
2002Holcorhynchella Williams et al. p. 1312

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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
superfamilyNorelloideaAger 1959
familyNorellidaeAger 1959
subfamilyHolcorhynchellinae
genusHolcorhynchella

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. †Holcorhynchella Dagys 1974
show all | hide all
Holcorhynchella ambitiosa Bittner 1902
Holcorhynchella atomaria Bittner 1902
Holcorhynchella begum Bittner 1902
Holcorhynchella carresae Philippi 1904
Holcorhynchella deliciosa Bittner 1890
Holcorhynchella edhemi Toula 1896
Holcorhynchella nissa Bittner 1902
Holcorhynchella paterna Bittner 1890
Holcorhynchella proclivis Bittner 1902
Diagnosis
No diagnoses are available
Measurements
partNmeanminimummaximummedians.d.
shell height208.123.9013.58.552.48

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: Aberhan et al. 2004, Nesnidal et al. 2013

Age range: base of the Bithynian to the top of the Fassanian or 244.99000 to 239.48000 Ma

Collections (35 total)


Time interval Ma Country or state Original ID and collection number
Anisian246.7 - 241.464Bosnia and Herzegovina Rhynchonella begum, Rhynchonella nissa, Rhynchonella trebevicensis (206730)
Anisian - Ladinian246.7 - 237.0Bosnia and Herzegovina Rhynchonella begum, Rhynchonella nissa, Rhynchonella trebevicensis, Rhynchonella ambitiosa (203799) Rhynchonella begum, Rhynchonella perpusilla, Rhynchonella nissa, Rhynchonella proclivis (203800) Rhynchonella nissa (203815)
Middle Triassic246.7 - 237.0Bosnia and Herzegovina Rhynchonella bogumilorum (203840) Rhynchonella deliciosa, Rhynchonella atomaria (203841)
Bithynian244.99 - 244.24Türkiye H. edhemi (143857 143858 143860 143861 143864 143906 143910 143912 143915 143920 143935 143942 143946 179405 179407 179411 179413)
Pelsonian244.24 - 243.33Hungary H. delicatula (40642 40648)
Pelsonian244.24 - 243.33Türkiye H. edhemi (143956 143957 143958 143959 143961)
Pelsonian244.24 - 243.33Slovakia Rhynchonella delicatula (136258)
Pelsonian - Tuvalian244.24 - 227.3Türkiye (Anatolia) Rhynchonella edhemi (204511 204518)
Illyrian243.33 - 241.464Türkiye H. edhemi (179400)
Fassanian241.464 - 239.48Italy (Bergamo) H. ambitiosa (33382)