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|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Gastropoda - Lophospiridae
It was reranked as Turbo (Eunema) by Kayser (1878); it was reranked as Trochonema (Eunema) by Knight et al. (1960).
It was assigned to Turbo by Kayser (1878); to Trochonematidae by Ulrich and Scofield (1897); to Trochonema by Knight et al. (1960); to Lophospiridae by Wagner (1999); to Archaeogastropoda by Sepkoski (2002); and to Gyronematinae by Wagner (2017).
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.