Genere: Platyclymenia Sepkoski 2002
Devoniano Superiore
Marocco
Sistematica
Rank Name Author
phylum Mollusca Linnaeus 1758
class Cephalopoda Cuvier 1798
order Ammonoidea Zittel 1884
order Clymeniida Sepkoski 2002
suborder Clymeniina Hyatt 1884
superfamily Platyclymeniaceae Wedekind 1914
family Platyclymeniidae Wedekind 1914
subfamily Platyclymeniinae Wedekind 1914
genus Platyclymenia Sepkoski 2002
Età e distribuzione
Time interval Ma Country or state Original
Late Devonian 383.7 - 360.7 USA (Montana)
Famennian 376.1 - 360.7 Australia (Western Australia)
Famennian 376.1 - 360.7 Australia
Famennian 376.1 - 360.7 China (Nei Mongol)
Famennian 376.1 - 360.7 USA (Montana)
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