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Straparollus (Euomphalus) cornudanus

Gastropoda - Euomphalina - Euomphalidae

Taxonomy
Straparollus cornudanus was named by Shumard (1859). It is a 3D body fossil. Its type locality is Sierra Cornudas, which is in an Asselian/Artinskian carbonate limestone in Texas.

It was recombined as Euomphalus cornudanus by Kues (1995), Spielmann et al. (2005); it was recombined as Straparollus (Euomphalus) cornudanus by Yochelson (1956), Mazaev (2019).

Sister species lacking formal opinion data
S. spergensis

Synonymy list
YearName and author
1859Straparollus cornudanus Shumard p. 400
1956Straparollus (Euomphalus) cornudanus Yochelson p. 212 figs. Pl 9, figs 3-8; pl 10, figs 1-8
1995Euomphalus cornudanus Kues p. 83 fig. 9.15,9.16
2005Euomphalus cornudanus Spielmann et al. p. 172 fig. 3J
2019Straparollus (Euomphalus) cornudanus Mazaev p. 1260 fig. 20

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classGastropoda
RankNameAuthor
subclassEogastropoda
orderEuomphalina
superfamilyEuomphaloidea()
familyEuomphalidae
genusStraparollus
subgenusEuomphalus
speciescornudanus()

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.

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Diagnosis
No diagnoses are available
Measurements
partNmeanminimummaximummedians.d.
shell height3913.03.4022.316.55.86

Composition: aragoniteg
Composition 2: "calcite"g
Entire body: yesg
Adult length: 10 to < 100g
Adult width: 10 to < 100g
Adult height: 10 to < 100g
Locomotion: stationaryg
Life habit: epifaunalg
Diet: suspension feederg
Vision: limitedc
Created: 2004-02-28 13:58:32
Modified: 2009-03-04 12:35:42
Source: g = genus, c = class
References: Kiessling 2004, Wagner 1999

Age range: base of the Asselian to the top of the Kungurian or 298.90000 to 274.40000 Ma

Collections (44 total)


Time interval Ma Country or state Original ID and collection number
Asselian298.9 - 293.52Russian Federation (Bashkortostan) Straparollus cornudanus (220900)
Asselian298.9 - 293.52USA (Texas) Straparollus cornudanus (121337 121437)
Asselian - Artinskian298.9 - 283.3USA (Texas) Straparollus cornudanus (121441 133740 133741)
Sakmarian293.52 - 290.1USA (Texas) Straparollus cornudanus (101780 105756 121350 121439)
Sakmarian293.52 - 290.1USA (New Mexico) Euomphalus cornudanus (39153 39154 39155 118001) Straparollus cornudanus (121450 121451)
Artinskian290.1 - 283.3USA (Texas) Straparollus cornudanus (81683 81708 90007 121331 121332 121333 121336 121349 121352 121367 121368 121374 121434 121440)
Artinskian290.1 - 283.3USA (New Mexico) Straparollus cornudanus (101771 101795 101797)
Kungurian283.3 - 274.4USA (Arizona) Straparollus cornudanus (121356 121365)
Kungurian283.3 - 274.4USA (Texas) Straparollus cornudanus (81617 81699 101776 121366 121369 121370 121373 121433 121442)