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Euagassiceras

Cephalopoda - Ammonitida - Arietitidae

Taxonomy
Euagassiceras was named by Spath (1924) [Sepkoski's age data: J Sine-l Sepkoski's reference number: 302]. It is not extant. Its type is Ammonites sauzeanus.

It was assigned to Agassiceratidae by Spath (1924); to Ammonoidea by Sepkoski (2002); and to Agassiceratinae by Corna and Dommergues (1995), Meister and Friebe (2003) and Howarth (2013).

Synonyms
Synonymy list
YearName and author
1924Euagassiceras Spath p. 206
1927Paracoronites Buckman
1995Euagassiceras Corna and Dommergues
2002Euagassiceras Sepkoski
2002Claviceras Venturi and Nannarone p. 153
2003Euagassiceras Meister and Friebe
2004Pseudagassiceras Dommergues et al.
2013Euagassiceras Howarth p. 21

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderAmmonitida
suborderAmmonitinaHyatt 1889
superfamilyPsiloceratoidea(Hyatt 1867)
familyArietitidaeHyatt 1875
familyAgassiceratinae()
genusEuagassiceras

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. †Euagassiceras Spath 1924
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Euagassiceras althii Herbich 1878
Euagassiceras sauzeanum d'Orbigny 1844
Euagassiceras spinaries Quenstedt 1858
Euagassiceras striaries Quenstedt 1830
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Invalid names: Euagassiceras eximium Guérin-Franiatte 1966 [synonym], Euagassiceras minutum Guérin-Franiatte 1966 [synonym], Euagassiceras tenerrimum Guérin-Franiatte 1966 [synonym]
Invalid names: Claviceras Venturi and Nannarone 2002 [synonym], Paracoronites Buckman 1927 [synonym], Pseudagassiceras Dommergues et al. 2004 [synonym]
Diagnosis
No diagnoses are available