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Discoptychites
Taxonomy
Discoptychites was named by Diener (1916) [Sepkoski's age data: Tr Anis-m Tr Anis-u Sepkoski's reference number: 302]. It is not extant.
It was assigned to Ptychitidae by Spath (1951) and Kummel (1960); to Ceratitida by Sepkoski (2002); and to Sturiidae by Tozer (1981) and Vörös (2018).
It was assigned to Ptychitidae by Spath (1951) and Kummel (1960); to Ceratitida by Sepkoski (2002); and to Sturiidae by Tozer (1981) and Vörös (2018).
Species
Species lacking formal opinion data
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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. †Discoptychites Diener 1916
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†Discoptychites dux Giebel 1853
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Invalid names: Ptychites beyrichii Fritsch 1902 [synonym], Ptychites suttneri von Mojsisovics 1882 [synonym]
†Discoptychites inaicus Diener 1915
†Discoptychites korkodonensis Bychkov et al. 1976
†Discoptychites megalodiscus Beyrich 1867
†Discoptychites pauli von Mojsisovics 1882
†Discoptychites seebachi von Mojsisovics 1882
†Discoptychites subfastigatus Bychkov et al. 1976
Diagnosis
No diagnoses are available