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Phyllopachyceras infundibulum

Cephalopoda - Phylloceratida - Phylloceratidae

Taxonomy
Ammonites infundibulum was named by d'Orbigny (1840). It is a 3D body fossil.

It was recombined as Phylloceras infundibulum by Douvillé (1916); it was recombined as Phyllopachyceras infundibulum by Kennedy (1994), Reboulet (1996), Wright et al. (1996), Cecca et al. (1998), Murphy and Rodda (2006).

Synonyms
Synonymy list
YearName and author
1840Ammonites infundibulum d'Orbigny p. 131 figs. pl. 39, figs, 4-5
1841Ammonites infundibulum d'Orbigny p. 131 figs. pl. 39, figs, 4-5
1887Phylloceras ladinum Uhlig
1916Phylloceras infundibulum Douvillé p. 100 figs. Pl. 12, Fig. 3
1938Phylloceras trinitense Anderson p. 140 figs. pl. 55, figs. 3-6
1960Phyllopachyceras trinitense Imlay p. 194
1994Phyllopachyceras infundibulum Kennedy p. 216
1996Phyllopachyceras infundibulum Reboulet p. 184 figs. Pl 36, figs 1-5
1996Phyllopachyceras infundibulum Wright et al. p. 1
1998Phyllopachyceras infundibulum Cecca et al. p. 65 figs. Pl 1, figs 1-7; text-fig 4
2006Phyllopachyceras infundibulum Murphy and Rodda pp. 57 - 59 figs. Plate 7, Figures 2-5; Plate 8, Figures 1-6.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderPhylloceratida(Zittel 1884)
superfamilyPhylloceratoidea(Zittel 1884)
familyPhylloceratidaeZittel 1884
subfamilyPhylloceratinaeZittel 1884
genusPhyllopachycerasSpath 1925
speciesinfundibulum(d'Orbigny 1840)

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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Invalid names: Phylloceras ladinum Uhlig 1887 [synonym], Phyllopachyceras trinitense Anderson 1938 [synonym]
Diagnosis
ReferenceDiagnosis
M. A. Murphy and P. U. Rodda 2006A Phyllopachyceras with coarse, sharp-crested plications of irregular development that appear at about 15 mm diameter, arise near umbilical edge, cross the flanks and venter without diminution; mature shell cross section higher than wide.