PBDB Taxon

Basic info	Taxonomic history	Classification	Included Taxa
Morphology	Ecology and taphonomy	External Literature Search	Age range and collections

Phylloceratidae

Cephalopoda - Phylloceratida - Phylloceratidae

Taxonomy

Phylloceratidae was named by Zittel (1884).

It was assigned to Phylloceratida by Murphy (1975); to Phyllocerataceae by Wright (1952), Henderson (1970), Verma and Westermann (1973), Förster (1975), Klinger et al. (1975), Kennedy and Klinger (1977), Cooper and Kennedy (1979), Wright and Kennedy (1984), Klinger (1985), Ward and Kennedy (1993), Kennedy (1994), Futakami et al. (1995), Kennedy (1995), Reboulet (1996), Wright et al. (1996), Blau (1998), Kennedy (1999), Kennedy and Summesberger (1999), Arkadiev et al. (2000), Lukeneder (2004), Szives (2007); to Phylloceratoidea by Meister and Friebe (2003), Pallini et al. (2004), Hillebrandt (2006), Alsen (2006), Macchioni et al. (2006), Sato and Yamada (2014), Majidifard (2015), Ifrim et al. (2015), Kennedy and Morris (2018), El Qot (2018); and to Phylloceratina by Matsumoto (1984), Murphy and Rodda (2006), Lukeneder and Lukeneder (2018).

Subtaxa

Calliphylloceratinae, Dasyceras, Phylloceratinae, Phyllopachyceratinae, Platypachyceras, Platyphylloceras, Ptychophylloceratinae

Synonymy list

Year	Name and author
1884	Phylloceratidae Zittel
1952	Phylloceratidae Wright
1970	Phylloceratidae Henderson p. 3
1973	Phylloceratidae Verma and Westermann p. 162
1975	Phylloceratidae Förster p. 139
1975	Phylloceratidae Klinger et al. p. 657
1975	Phylloceratidae Murphy p. 14
1977	Phylloceratidae Kennedy and Klinger p. 351
1979	Phylloceratidae Cooper and Kennedy p. 177
1984	Phylloceratidae Matsumoto p. 8
1984	Phylloceratidae Wright and Kennedy p. 38
1985	Phylloceratidae Klinger p. 3
1993	Phylloceratidae Ward and Kennedy p. 15
1994	Phylloceratidae Kennedy p. 216
1995	Phylloceratidae Futakami et al. p. 81
1995	Phylloceratidae Kennedy p. 388
1996	Phylloceratidae Reboulet p. 181
1996	Phylloceratidae Wright et al. p. 1
1998	Phylloceratidae Blau p. 195
1999	Phylloceratidae Kennedy p. 643
1999	Phylloceratidae Kennedy and Summesberger p. 24
2000	Phylloceratidae Arkadiev et al. p. 96
2003	Phylloceratidae Meister and Friebe
2004	Phylloceratidae Lukeneder p. 49
2004	Phylloceratidae Pallini et al. p. 4
2006	Phylloceratidae Alsen p. 122
2006	Phylloceratidae Hillebrandt p. 35
2006	Phylloceratidae Macchioni et al. p. 559
2006	Phylloceratidae Murphy and Rodda p. 23
2007	Phylloceratidae Szives p. 46
2014	Phylloceratidae Sato and Yamada p. 26
2015	Phylloceratidae Ifrim et al. p. 233
2015	Phylloceratidae Majidifard p. 27
2018	Phylloceratidae El Qot p. 148
2018	Phylloceratidae Kennedy and Morris p. 86
2018	Phylloceratidae Lukeneder and Lukeneder p. 98

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Rank	Name	Author
kingdom	Animalia	()
—	Bilateria
—	Eubilateria	Ax 1987
—	Protostomia
—	Spiralia
superphylum	Lophotrochozoa
phylum	Mollusca

Rank	Name	Author
class	Cephalopoda	Cuvier 1797
subclass	Ammonoidea	()
order	Phylloceratida	(Zittel 1884)
superfamily	Phylloceratoidea	(Zittel 1884)
family	Phylloceratidae	Zittel 1884
family	Phylloceratidae	Zittel 1884

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.

Fm. †Phylloceratidae Zittel 1884

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Subfm. †Calliphylloceratinae Spath 1927

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G. †Calliphylloceras Spath 1927

†Calliphylloceras alontinum Gemmellaro 1884

†Calliphylloceras aveyronnense Meneghini 1881

†Calliphylloceras benacense Catullo 1847

Invalid names: Phylloceras bekasense Herbich 1878 [synonym]

†Calliphylloceras bicicolae Meneghini 1874

†Calliphylloceras bicicolae sulcatum Vadasz 1907

†Calliphylloceras capitanii Catullo 1847

†Calliphylloceras demidoffi Rousseau 1842

†Calliphylloceras disputabile Zittel 1869

†Calliphylloceras freibrocki Imlay 1953

†Calliphylloceras jaraense Waagen 1875

†Calliphylloceras kochi Oppel 1865

†Calliphylloceras manfredi Oppel 1863

†Calliphylloceras nilssoni Hebert 1866

Invalid names: Phylloceras sylvestre Herbich 1878 [synonym]

†Calliphylloceras nizinanum Imlay 1960

†Calliphylloceras propinquum Geczy 1967

†Calliphylloceras seroplicatum Hauer 1854

†Calliphylloceras spadae Meneghini 1875

†Phylloceras (Calliphylloceras) freibrocki Imlay 1953

G. †Haplophylloceras

†Haplophylloceras strigile Blanford 1864

G. †Holcolissoceras

G. †Holcophylloceras Spath 1927

†Holcophylloceras aldersoni Anderson 1938

†Holcophylloceras avrami Vasicek et al. 2014

†Holcophylloceras caucasicum Sayn 1920

†Holcophylloceras costisparsum Imlay 1964

†Holcophylloceras falcatum Murphy and Rodda 2006

†Holcophylloceras falciferum Crickmay 1933

†Holcophylloceras indicum Lemoine 1910

†Holcophylloceras kawhiae Marshall 1909

†Holcophylloceras marioni Munier-Chalmas in Lanquine 1929

†Holcophylloceras mediterraneum Neumayr 1871

†Holcophylloceras polyolcum Benecke 1865

†Holcophylloceras tyungense Meledina 1998

†Holcophylloceras ultramontanum Zittel 1869

†Holcophylloceras zignodianum d'Orbigny 1848

G. †Salfeldiella Spath 1927

†Phylloceras (Salfeldiella) pseudoernesti Collignon 1937

†Salfeldiella guettardi Raspail 1831

†Salfeldiella guettardi gracile Busnardo 1957

G. †Summersites Murphy and Rodda 2006

†Summersites summersi Murphy and Rodda 2006

G. †Dasyceras Hyatt 1900

Subfm. †Phylloceratinae Zittel 1884

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G. †Adabofoloceras Joly 1976

†Adabofoloceras subobtusum Kudernatsch 1852

G. †Calaiceras Kovács 1939

†Calaiceras calais Meneghini 1874

G. †Carinophylloceras Klinger et al. 1975

†Carinophylloceras collignoni Klinger et al. 1975

G. †Euphylloceras

†Euphylloceras californicum Anderson 1938

†Euphylloceras thetys d'Orbigny 1841

†Phylloceras (Hypophylloceras) thetys diegoi Boule et al. 1906

Invalid names: Ammonites morelianus d'Orbigny 1841 [synonym], Ammonites moussoni Ooster 1860 [synonym]

†Euphylloceras wiedmanni Murphy and Rodda 2006

†Phylloceras (Euphylloceras) moriezense Sayn 1920

Invalid names: Phylloceras (Hypophylloceras) moreti Mahmoud 1955 [nomen dubium]

G. †Goretophylloceras Collignon 1949

†Goretophylloceras goreti Kilian 1892

G. †Hantkeniceras

†Hantkeniceras hantkeni Schloenbach 1867

G. †Lepeniceras Rabrenovic 1989

†Lepeniceras lepense Rabrenovic 1989

G. †Macrophylloceras

†Macrophylloceras ptychostoma Benecke 1865

†Phylloceras (Macrophylloceras) grossicostatum Imlay 1953

G. †Neophylloceras Shimizu 1934

†Hypophylloceras (Neophylloceras) arturoi Ifrim et al. 2013

†Hypophylloceras (Neophylloceras) groenlandicum Birkelund 1965

†Hypophylloceras (Neophylloceras) hetonaiense Matsumoto 1942

†Hypophylloceras (Neophylloceras) inflatum Stinnesbeck 1986

†Hypophylloceras (Neophylloceras) nera Forbes 1846

†Hypophylloceras (Neophylloceras) ramosum Meek 1857

Invalid names: Phylloceras pachecoense Anderson 1958 [synonym], Phylloceras pachecoensis Anderson 1958 [synonym], Phylloceras vaculae Anderson 1958 [synonym]

†Hypophylloceras (Neophylloceras) surya Forbes 1846

Invalid names: Epiphylloceras geczyi Collignon 1971 [synonym], Epiphylloceras mikobokense Collignon 1956 [synonym]

†Hypophylloceras (Neophylloceras) velledaeforme Schluter 1872

†Hypophylloceras (Neophylloceras) victriense Shigeta and Maeda 2005

†Neophylloceras algeriense Wiedmann 1962

†Neophylloceras marshalli Shimizu 1935

†Neophylloceras meridianum Spath 1953

†Neophylloceras radiatum Marshall 1926

†Neophylloceras ramosus Meek 1864

†Neophylloceras ultimum Spath 1953

†Neophylloceras ultinatum Spath 1953

†Phylloceras (Neophylloceras) decipiens Kossmat 1895

Invalid names: Epiphylloceras Collignon 1956 [synonym], Paraphylloceras Shimizu 1935 [synonym]

G. †Partschiceras Fucini 1920

†Partschiceras adabofolense Collignon 1958

†Partschiceras argelliezi Reynes 1868

†Partschiceras ellipticum Westermann 1969

†Partschiceras retrofalcatum Stur 1886

†Partschiceras retroplicatum Geyer 1893

†Partschiceras striatocostatum Meneghini 1853

Invalid names: Ammonites partschi Hauer 1854 [synonym], Ammonites sturi Reynès 1868 [synonym], Partschiceras trauthi Kovács 1941 [synonym], Phylloceras anonymum Haas 1913 [synonym]

†Partschiceras striatocostatus Meneghini 1853

†Partschiceras tenuistriatum Meneghini 1868

Invalid names: Phylloceras costatoradiatum Geyer 1886 [synonym]

†Partschiceras umzambiense van Hoepen 1920

†Phylloceras (Partschiceras) grantzi Imlay 1953

†Phylloceras (Partschiceras) subobtusiforme Pompeckj 1900

Invalid names: Procliviceras [synonym]

G. †Phylloceras Suess 1865

Subg. †Phylloceras (Geyeroceras) Hyatt 1900

†Geyeroceras cylindricum Sowerby 1833

Invalid names: Phylloceras bielzii Herbich 1878 [synonym], Phylloceras szadeczkyi Vadász 1908 [synonym]

†Geyeroceras leptophyllum Hauer 1866

†Geyeroceras subcylindricum Neumayr 1879

Subg. †Phylloceras (Goretophylloceras) Joly 2000

†Phylloceras (Goretophylloceras) subalpinum d'Orbigny 1850

Invalid names: Phylloceras ellipticum Kossmat 1895 [synonym]

Subg. †Phylloceras (Gyrophylloceras) Howarth 2018

†Phylloceras (Gyrophylloceras) lateumbilicatum Pervinquière 1907

Invalid names: Phylloceras (Gyrophyllites) Wiedmann 1963 [replaced]

Subg. †Phylloceras (Hypophylloceras) Salfeld 1924

Subg. †Hypophylloceras (Hypophylloceras) Salfeld 1924

†Hypophylloceras danubiense Vasicek et al. 2014

†Hypophylloceras nera Paulcke 1906

†Hypophylloceras onoense Stanton 1895

Invalid names: Phylloceras paquieri Sayn 1896 [synonym]

†Hypophylloceras perlobatum Sayn 1895

†Phylloceras (Hypophylloceras) androiavense Besairie 1936

†Phylloceras (Hypophylloceras) aphrodite Fallot and Termier 1923

†Phylloceras (Hypophylloceras) basseae Joly 1993

†Phylloceras (Hypophylloceras) bizonatum Fritsch 1872

†Phylloceras (Hypophylloceras) causonianum d'Orbigny 1850

†Phylloceras (Hypophylloceras) delanoyi Joly 2000

†Phylloceras (Hypophylloceras) lombardensis Joly 2000

†Phylloceras (Hypophylloceras) ponticuli Rousseau 1842

†Phylloceras (Hypophylloceras) pseudolateumbilicatum Collignon 1929

†Phylloceras (Hypophylloceras) rousseli de Grossouvre 1894

†Phylloceras (Hypophylloceras) seresitense Pervinquière 1907

†Phylloceras (Hypophylloceras) seresitense seresitense Pervinquiere 1907

†Phylloceras (Hypophylloceras) seresitense tanit Pervinquiére 1907

Invalid names: Hyporbulites seresitensis raynaudiensis Collignon 1956 [synonym], Phylloceras (Euphylloceras) vohipalense Collignon 1962 [synonym], Phylloceras angolaense Haughton 1924 [synonym], Phylloceras boulei Collignon 1928 [synonym]

†Phylloceras (Hypophylloceras) subseresitense Wiedmann 1963

†Phylloceras (Hypophylloceras) terverii d'Orbigny 1841

†Phylloceras (Hypophylloceras) velledae Michelin 1834

†Phylloceras (Hypophylloceras) velledae velledae Michelin 1834

†Phylloceras (Hypophylloceras) velledae inflatum Collignon 1950

†Phylloceras (Hypophylloceras) woodsi van Hoepen and Hoepen 1921

†Phylloceras (Hypophylloceras) woodsi woodsi van Hoepen 1921

Invalid names: Hyporbulites Breistroffer 1947 [synonym]

Subg. †Phylloceras (Phylloceras) Suess 1865

†Phylloceras (Phylloceras) consanguineum Gemmellaro 1876

Invalid names: Phylloceras leptoptychum Herbich 1878 [synonym]

Subg. †Phylloceras (Triphyllites) Jullien 1911

†Phylloceras album Quenstedt 1888

†Phylloceras asperaense Hillebrandt 2000

†Phylloceras bakeri Imlay 1953

†Phylloceras burckhardti Crickmay 1933

†Phylloceras contrarium Imlay and Jones 1970

†Phylloceras cylindricoides Krumbeck 1923

†Phylloceras doderleinianum Catullo 1853

†Phylloceras duodecimsulcatum Collignon 1959

†Phylloceras empedoclis Gemmellaro 1872

†Phylloceras gargantuum Anderson 1958

†Phylloceras glennense Anderson 1945

†Phylloceras guettardi Anthula 1899

†Phylloceras haloricum Hauer 1854

†Phylloceras hebertinum Reynes 1868

Invalid names: Phylloceras frondosum Reynes 1868 [synonym], Phylloceras submeneghinii Krumbeck 1922 [synonym]

†Phylloceras hebertinus Reynes 1868

†Phylloceras heterophyllum Sowerby 1820

†Phylloceras insulare Waagen 1875

†Phylloceras isotypum Benecke 1866

†Phylloceras knoxvillense Stanton 1895

Invalid names: Phylloceras capellense Anderson 1945 [synonym]

†Phylloceras kudernatschi Hauer 1854

†Phylloceras kudernatschi semiplicatum Spath 1930

†Phylloceras kunthi Neumayr 1871

†Phylloceras lipoldi Hauer 1854

†Phylloceras lodaiense Waagen 1875

†Phylloceras meneghinii Gemmellaro 1874

Invalid names: Phylloceras ancylonotus De Stefani 1887 [synonym]

†Phylloceras micipsa Coquand 1880

†Phylloceras nilsoni Hebert 1900

†Phylloceras occiduale Canavari 1882

†Phylloceras omkuchanicum Repin 1998

†Phylloceras persanense Herbich 1878

Invalid names: Phylloceras infraliasicum Vadász 1908 [synonym]

†Phylloceras praeposterium Fontannes 1876

†Phylloceras psilomorphum Neumayr 1879

Invalid names: Phylloceras hungaricum Vadász 1908 [synonym]

†Phylloceras rouyanum d'Orbigny 1840

†Phylloceras saxonicum Neumayr 1871

†Phylloceras semistriatum d'Orbigny 1840

†Phylloceras semisulcatum d'Orbigny 1842

†Phylloceras serum Oppel 1865

†Phylloceras subplicatius Burckhardt 1912

†Phylloceras supraliasicum Pompeckj 1893

†Phylloceras timothyi Anderson 1945

†Phylloceras trifoliatum Neumayr 1871

†Phylloceras velaini Munier-Chalmas in Haug 1891

†Phylloceras vicarum Waagen 1875

Invalid names: Phylloceras shastalense Anderson 1902 [nomen dubium]

G. †Phyllopachyceras Spath 1925

†Phyllopachyceras baborense Coquand 1880

Invalid names: Phylloceras broilii Krenkel 1910 [synonym], Phyllopachyceras crassum Druschtschitz 1956 [synonym]

†Phyllopachyceras beneckei Zittel 1868

†Phyllopachyceras bontshevi Manolov 1962

†Phyllopachyceras chitianum Imlay 1960

†Phyllopachyceras ectocostatum Drushchits 1956

†Phyllopachyceras eichwaldi Karakash 1895

†Phyllopachyceras eichwaldi occidentale Wiedmann 1964

†Phyllopachyceras ezoense Yokoyama 1890

†Phyllopachyceras forbesianum d'Orbigny 1850

Invalid names: Phylloceras bistriatum Marshall 1926 [synonym], Phylloceras minimum Marshall 1926 [synonym], Phyllopachyceras inflatum Shimizu 1935 [synonym], Phyllopachyceras marshalli Collignon 1937 [synonym], Phyllopachyceras zelandicum Collignon 1956 [synonym], Schluteria rarawa Marshall 1926 [synonym]

†Phyllopachyceras gignouxi Collignon 1937

†Phyllopachyceras hourcqi Collignon 1937

†Phyllopachyceras infundibulum d'Orbigny 1840

Invalid names: Phylloceras ladinum Uhlig 1887 [synonym], Phyllopachyceras trinitense Anderson 1938 [synonym]

†Phyllopachyceras kitei Murphy and Rodda 2006

†Phyllopachyceras laeviventris Cecca et al. 1998

†Phyllopachyceras occidentale Anderson 1938

†Phyllopachyceras oregonense Anderson 1938

Invalid names: Phylloceras myrtlense Anderson 1938 [synonym]

†Phyllopachyceras petkovici Vasicek et al. 2014

†Phyllopachyceras sayni Collignon 1937

†Phyllopachyceras sextonae Anderson 1938

†Phyllopachyceras theresae Anderson 1938

†Phyllopachyceras umpquanum Anderson 1938

†Phyllopachyceras umpuanum Anderson 1938

†Phyllopachyceras viator d'Orbigny 1848

†Phyllopachyceras whiteavesi Kossmat 1898

†Phyllopachyceras winkleri Uhlig 1882

G. †Ptychophylloceras Spath 1927

Subg. †Ptychophylloceras (Tatrophylloceras) Beznosov 1958

†Ptychophylloceras (Tatrophylloceras) hommairei d'Orbigny 1848

†Ptychophylloceras chonomphalum Vacek 1886

†Ptychophylloceras diphyllum d'Orbigny 1841

†Ptychophylloceras euphyllum Neumayr 1871

†Ptychophylloceras feddeni Waagen 1875

†Ptychophylloceras flabellatum Neumayr 1871

†Ptychophylloceras lardyi Oooster 1860

†Ptychophylloceras plasticum Burckhardt 1927

†Ptychophylloceras popenoei Murphy and Rodda 2006

†Ptychophylloceras ptychoicum Quenstedt 1845

†Ptychophylloceras saintoursi Collignon 1958

†Ptychophylloceras tatricum Pusch 1837

G. †Zetoceras Kovacs 1939

†Zetoceras bonarellii Bettoni 1900

†Zetoceras chantrei Munier-Chalmas 1880

†Zetoceras iudicariense Haas 1913

†Zetoceras lavizzarii Hauer 1854

†Zetoceras oenotrium Fucini 1901

†Zetoceras prinzi Vadász 1908

†Zetoceras zetes d'Orbigny 1850

Invalid names: Phylloceras pseudozetes Fucini 1908 [synonym]

Invalid names: Ammonites heterophyllus amalthei Quenstedt 1846 [replaced]

G. †Platypachyceras Repin 1998

G. †Platyphylloceras Repin 1998

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†Platyphylloceras kedonicum Repin 1998

†Platyphylloceras okhoticum Repin 1998

Subfm. †Ptychophylloceratinae Collignon 1956

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G. †Sowerbyceras Parona and Bonarelli 1895

†Sowerbyceras biarcuatum Munier-Chalmas 1880

†Sowerbyceras loryi Munier-Chalmas 1875

†Sowerbyceras protortisulcatum Pompeckj 1893

†Sowerbyceras silenum Fontannes 1876

†Sowerbyceras tietzei Till 1910

†Sowerbyceras tortisulcatum d'Orbigny 1841

Invalid names: Phyllopachyceratinae Collignon 1937 [empty]

Diagnosis

Reference	Diagnosis
M. A. Murphy and P. U. Rodda 2006	Phylloceratina with involute mature shells.

Measurements

No measurements are available

Composition:

aragoniteo

Environment:

marinec

Locomotion:

actively mobileo

Life habit:

nektonico

Diet:

carnivoreo

Vision:

well-developedc

Created:

2009-09-27 10:11:29

Modified:

2009-09-27 12:11:29

Source: o = order, c = class

References: Hendy et al. 2009, Kiessling 2004, Kiessling 2003

Age range: base of the Carnian to the top of the Maastrichtian or 237.00000 to 66.00000 Ma

Collections (2077 total)

Time interval	Ma	Country or state	Original ID and collection number
Oldest occurrences
Carnian	237.0 - 227.3	Hungary	Phylloceras triasicum (70800)
Rhaetian - Hettangian	205.7 - 199.5	Hungary	Phylloceras triasicum (42783)
Rhaetian - Early/Lower Sinemurian	205.7 - 192.9	Austria	Geyeroceras cylindricum (195481 195482)
Angulata	201.4 - 199.5	Canada (British Columbia)	Nevadaphyllites psilomorphus (157381 157388) Phylloceras asperaense (157391) Phylloceras sp. (157527)
Angulata	201.4 - 199.5	Austria	Phylloceras occiduale (173597)
Early/Lower Hettangian	201.4 - 199.5	Peru	Phylloceras chilense (209044)
Early/Lower Hettangian	201.4 - 199.5	Canada (British Columbia)	Phylloceras psilomorphum (208915)
Hettangian	201.4 - 199.5	China	Nevadaphyllites psilomorphus (73928)
Hettangian	201.4 - 199.5	Russian Federation	Platyphylloceras okhoticum (50228)
Hettangian	201.4 - 199.5	Hungary	Phylloceratidae indet. (42784)
Youngest occurrences
Time interval	Ma	Country or state	PBDB collection number
Late/Upper Maastrichtian	72.2 - 66.0	USA (California)	Neophylloceras sp. (218669)
Late/Upper Maastrichtian	72.2 - 66.0	Denmark	Hypophylloceras surya, Hypophylloceras velledaeforme (67340) Hypophylloceras velledaeforme (67342 67343)
Late/Upper Maastrichtian	72.2 - 66.0	Japan	Neophylloceras sp. (167911)
Late/Upper Maastrichtian	72.2 - 66.0	Chile	Hypophylloceras hetonaiense (165497) Hypophylloceras inflatum (165499 165500) Hypophylloceras nera (83613) Hypophylloceras ramosum (165490) Hypophylloceras ramosum, Hypophylloceras hetonaiense (165491) Hypophylloceras ramosum, Hypophylloceras hetonaiense, Hypophylloceras inflatum (165489) Hypophylloceras surya (165493 165494) Phyllopachyceras forbesianum, Hypophylloceras ramosum, Hypophylloceras hetonaiense, Hypophylloceras inflatum (165492)
Maastrichtian	72.2 - 66.0	Denmark	Hypophylloceras velledaeforme (67341)
Maastrichtian	72.2 - 66.0	Australia (Western Australia)	Partschiceras forbesianum (83856 83864 157784) Phylloceras ramosum (157778) Phylloceras ramosum, Phylloceras surya, Partschiceras forbesianum (83845 83852 157777) Phylloceras surya (83851 83862 157790) Phylloceras surya, Partschiceras forbesianum (83850 83853 83854 83855 83857 157781 157785 157788 157789 157792) Phyllopachyceras forbesianum, Paraphylloceras nera (82388)
Maastrichtian	72.2 - 66.0	USA (California)	Hypophylloceras hetonaiense (185405) Hypophylloceras sp. (185495) Neophylloceras hetonaiense (224990) Phylloceras sp. (83794) Phylloceras sp., Neophylloceras hetonaiense, Phylloceras pachecoense (83778) Phylloceratidae indet. (185406) Phyllopachyceras sp., Neophylloceras hetonaiense (225709)
Maastrichtian	72.2 - 66.0	South Africa	Phylloceras mikobokense (66072)
Maastrichtian	72.2 - 66.0	Greenland	Hypophylloceras groenlandicum (70218 70223)
Maastrichtian	72.2 - 66.0	Russian Federation (Sakhalin)	Neophylloceras sp., Phyllopachyceras sp. (228937) Phylloceras subramosum (64608) Phylloceras subramosum, Phylloceras ramosum (64610)