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Gracianella (Sublepida)

Rhynchonellata - Atrypida - Atrypinidae

Taxonomy
Gracianella (Sublepida) was named by Mizens and Sapelnikov (1982).

It was assigned to Gracianella by Mizens and Sapelnikov (1982).

Entered
by P. Novack-Gottshall on 2026-07-02; modified by P. Novack-Gottshall on 2026-07-02

Synonymy list
YearName and author
1982Gracianella (Sublepida) Mizens and Sapelnikov p. 16

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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
subfamilyAtrypininaeMcEwan 1939
genusGracianellaJohnson and Boucot 1967
subgenusSublepidaMizens and Sapelnikov 1982

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.

Subg. †Gracianella (Sublepida) Mizens and Sapelnikov 1982
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitep
Entire body: yesg
Adult length: 1.0 to < 10g
Adult width: 1.0 to < 10g
Adult height: 1.0 to < 10g
Folds: noneg
Ribbing: noneg
Spines: noneg
Internal reinforcement: noneg
Environment: marineuc
Locomotion: stationaryo
Attached: yesp
Life habit: epifaunalo
Diet: suspension feedero
Vision: blindc
Created: 2009-06-03 09:26:23
Modified: 2009-06-03 11:26:23
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 Homerian to the top of the Pridoli or 430.60000 to 419.62000 Ma

Collections (3 total)


Time interval Ma Country or state Original ID and collection number
Homerian - Jaagarahu430.6 - 428.6Lithuania Gracianella sublepida (192583)
Pridoli422.7 - 419.62Russian Federation Gracianella sublepida (24745 24751)