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Acrioceras tabarelli

Cephalopoda - Ammonitida - Ancyloceratidae

Taxonomy
Ancyloceras tabarelli was named by Astier (1851). It is not a trace fossil. It is the type species of Acrioceras.

It was recombined as Acrioceras tabarelli by Hyatt (1900), Klinger and Kennedy (1992) and Cecca et al. (1998).

Sister species lacking formal opinion data
A. breistrofferi, A. incumbens, A. julivertii, A. nodulosum, A. terveri

Synonymy list
YearName and author
1851Ancyloceras tabarelli Astier p. 19 figs. pl. 7, fig. 9
1900Acrioceras tabarelli Hyatt p. 588
1992Acrioceras tabarelli Klinger and Kennedy p. 100
1998Acrioceras tabarelli Cecca et al. p. 96 figs. Pl 3, fig 25

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderAmmonitida
suborderAncyloceratinaWiedmann 1966
superfamilyAncyloceratoidea(Gill 1871)
familyAncyloceratidaeGill 1871
subfamilyAncyloceratinaeGill 1871
genusAcrioceras
speciestabarelli(Astier 1851)

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.

†Acrioceras tabarelli Astier 1851
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragoniteo
Environment: marinec
Locomotion: fast-movingo
Life habit: nektonico
Diet: carnivoreo
Vision: well-developedc
Created: 2005-01-28 02:27:03
Modified: 2009-10-08 14:14:55
Source: o = order, c = class
References: Kiessling 2003, Kiessling 2004

Age range: base of the Hauterivian to the top of the Late/Upper Barremian or 132.90000 to 125.45000 Ma

Collections (22 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Hauterivian136.4 - 130.0Italy Acrioceras tabarelli (168437 168447)
Hauterivian132.9 - 129.4Italy Acrioceras tabarelli (50799)
Early/Lower Barremian130.0 - 125.45Chile (Huasco) Acrioceras tabarelli (223243)
Early/Lower Barremian130.0 - 125.45Chile (Copiapó) Acrioceras tabarelli (223016)
Early/Lower Barremian130.0 - 125.45Morocco Acrioceras tabarelli (82300 82301 82302 82303 82316)
Late/Upper Barremian130.0 - 125.45Japan Acrioceras tabarelli (66079)
Barremian129.4 - 125.0Morocco Acrioceras tabarelli (82170)
Barremian129.4 - 125.0France (Provence) Acrioceras tabarelli (56065 56782)
Barremian129.4 - 125.0Spain (Jaen) Acrioceras tabarelli (2266 2267 2269 2273 2274 2275)
Barremian129.4 - 125.0Spain (Murcia) Acrioceras tabarelli (2346 2360)