Genus MUCROSPIRIFER
Kingdom / Phylum . . . . . . . . . Class / Subclass / Infraclass Division / Superorder / Order Suborder / Infraorder . . . . . . Superfamily / Family . . . . . . . Subfamily / Genus . . . . . . . . .	Animalia / Brachiopoda Rhynchonellata / n.a. / n.a. n.a. / n.a. / Spiriferida Delthyridina / n.a. Delthyridoidea / Mucrospiriferidae n.a. / Mucrospirifer
Age: Distribution:	Early Devonian-Early Carboniferous Global
Depicted on: Guinea, 2024 (sheet 2, sheet 1 margin)