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Exilioidea

Gastropoda - Neogastropoda - Buccinidae

Taxonomy
Exilioidea was named by Grant, IV and Gale (1931). Its type is Chrysodomus rectirostris.

It was assigned to Neptuneidae by Grant and IV and Gale (1931); and to Buccininae by Schnetler and Palm (2008).

Subtaxa
E. rectirostris
Species lacking formal opinion data
E. ordita

Synonymy list
YearName and author
1931Exilioidea Grant, IV and Gale p. 665
2008Exilioidea Schnetler and Palm p. 44

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classGastropoda
subclassCaenogastropoda(Cox 1959)
RankNameAuthor
—Sorbeoconcha(Ponder and Lindberg 1997)
—Hypsogastropoda(Ponder and Lindberg 1997)
superorderLatrogastropodaRiedel 2000
orderNeogastropodaThiele 1929
superfamilyBuccinoidea(Rafinesque 1815)
familyBuccinidaeRafinesque 1815
subfamilyBuccininaeRafinesque 1815
genusExilioidea

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. †Exilioidea Grant, IV and Gale 1931
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Exilioidea rectirostris Carpenter 1864
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Locomotion: actively mobilef
Life habit: epifaunalf
Diet: carnivoref
Vision: limitedc
Created: 2009-09-10 08:10:04
Modified: 2009-09-10 10:10:04
Source: f = family, c = class
References: Kiessling 2004, Hendy et al. 2009

Age range

Maximum range based only on fossils: base of the Burdigalian to the top of the Late/Upper Pleistocene or 20.45000 to 0.01170 Ma
Minimum age of oldest fossil (stem group age): 15.98 Ma

Collections (17 total)


Time interval Ma Country or state Original ID and collection number
Burdigalian20.45 - 15.98Italy E. ordita (178108)
Langhian15.98 - 13.82Italy E. ordita (178114)
Piacenzian3.6 - 2.58USA (California) Chrysodomus rectirostris (186031)
Middle Pleistocene0.774 - 0.129USA (California) Chrysodomus rectirostris (222663 222665) Exilia rectirostris (202634 202636 202639 202645 202646 202647 202648) E. rectirostris (203114) Exiloidea rectirostris (223309)
Late/Upper Pleistocene0.129 - 0.0117USA (California) Chrysodomus rectirostris (222662) E. rectirostris (59063) Exiloidea rectirostris (222949)