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Orectospira
Taxonomy
Orectospira was named by Dall (1925) [Sepkoski's age data: T Eo R Sepkoski's reference number: 158]. It is extant. It is the type genus of Orectospirinae.
It was assigned to Margaritinae by MacNeil (1960); to Turritellopsinae by Allmon (1996); to Neotaenioglossa by Sepkoski (2002); and to Orectospirinae by Habe (1955), Bouchet et al. (2005).
It was assigned to Margaritinae by MacNeil (1960); to Turritellopsinae by Allmon (1996); to Neotaenioglossa by Sepkoski (2002); and to Orectospirinae by Habe (1955), Bouchet et al. (2005).
Species lacking formal opinion data