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Laevitrigonia
Taxonomy
Laevitrigonia was named by Lebküchner (1932) [Sepkoski's age data: J Kimm K Berr Sepkoski's reference number: 93,663]. It is not extant.
It was assigned to Trigoniidae by Cox (1952); to Trigonioida by Sepkoski (2002); and to Laevitrigoniinae by Fleming (1987), Bouchet et al. (2010).
It was assigned to Trigoniidae by Cox (1952); to Trigonioida by Sepkoski (2002); and to Laevitrigoniinae by Fleming (1987), Bouchet et al. (2010).
Species
Species lacking formal opinion data