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Pachycrommium oweni

Gastropoda - Ampullinidae

Taxonomy
Phasianella oweni was named by d'Archiac and Haime (1854) [DISTRIBUTION: Oligocene; Pakistan.]. It is not a trace fossil.

It was recombined as Ampullospira oweni by Cossmann and Pissarro (1909) and Azzaroli (1958); it was recombined as Ampullospira (Euspirocrommium) oweni by Vredenburg (1928); it was recombined as Euspirocrommium oweni by Cox (1931), Eames (1952) and Iqbal (1980); it was recombined as Pachycrommium oweni by Harzhauser et al. (2009).

Sister species lacking formal opinion data
P. abbencuriense, P. dodonum, P. solenaeum, P. trinitatensis

Synonymy list
YearName and author
1854Phasianella oweni d'Archiac and Haime p. 293 figs. pl. 27, figs. 3, 4
1909Ampullospira oweni Cossmann and Pissarro p. 74
1928Ampullospira (Euspirocrommium) oweni Vredenburg p. 400
1931Euspirocrommium oweni Cox p. 40
1952Euspirocrommium oweni Eames p. 80
1958Ampullospira oweni Azzaroli p. 118
1980Euspirocrommium oweni Iqbal p. 44
2009Pachycrommium oweni Harzhauser et al. p. 339

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classGastropoda
subclassCaenogastropoda(Cox 1959)
—Architaenioglossa(Haller 1890)
superfamilyAmpullinoideaCossmann 1918
familyAmpullinidaeCossmann 1918
genusPachycrommium
speciesoweni(d'Archiac and Haime 1854)

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.

†Pachycrommium oweni d'Archiac and Haime 1854
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Locomotion: actively mobilesuperf
Life habit: epifaunalsuperf
Diet: grazersuperf
Vision: limitedc
Created: 2009-09-15 09:36:57
Modified: 2009-09-15 11:36:57
Source: superf = superfamily, c = class
References: Hendy et al. 2009, Kiessling 2004

Age range: base of the Ypresian to the top of the Burdigalian or 56.00000 to 15.97000 Ma

Collections (19 total)


Time interval Ma Country or state Original ID and collection number
Ypresian56.0 - 47.8India (Rajasthan) Euspirocrommium oweni (46999)
Lutetian47.8 - 41.3Pakistan Euspirocrommium oweni (47022 183921 183930 183965)
Early/Lower Oligocene33.9 - 28.4Pakistan Euspirocrommium oweni (77450 77453)
Early/Lower Oligocene33.9 - 28.4Somalia Ampullospira oweni (79042 79043 79044 79048 79049 79059)
Rupelian33.9 - 28.1Pakistan Ampullospira oweni (77159)
Early/Lower Miocene23.03 - 15.97Sri Lanka Euspirocrommium oweni (77646 77650)
Early/Lower Miocene23.03 - 15.97Pakistan Euspirocrommium oweni (77459)
Burdigalian20.44 - 15.97Sri Lanka Euspirocrommium oweni (77475 77477)