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Cephalopoda - Ammonitida - Tetragonitidae
It was reranked as Lytoceras (Kossmatella) by Böse (1923).
It was assigned to Lytoceras by Böse (1923); to Gaudryceratinae by Wright et al. (1996); to Ammonoidea by Sepkoski (2002); to Tetragonitinae by Hoffmann (2010); and to Gaudryceratidae by Kennedy and Klinger (1979) and El Qot (2018).
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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.