Genus ELRATHIA
Kingdom / Phylum . . . . . . . . . Class / Subclass / Infraclass Division / Superorder / Order Suborder / Infraorder . . . . . . Superfamily / Family . . . . . . . Subfamily / Genus . . . . . . . . .	Animalia / Arthropoda Trilobita / n.a. / n.a. n.a. / n.a. / Ptychopariida n.a. / n.a. n.a. / Alokistocaridae n.a. / Elrathia
Age: Distribution:	Middle Cambrian North America
Depicted on: Central African Republic, 2019 (position 4 of sheet, but Phacops depicted) Djibouti, 2020 (position 4 of sheet, fossil, as 'trilobite') Guinea, 2019 (position 2 of sheet, fossil) Guinea, 2021 (position 2 of sheet, fossil, as 'trilobite') Guinea-Bissau, 2020 (100 FCFA, fossil) Sao Tome e Principe, 2020 (position 4 of sheet, fossil, but probably Phacops depicted) Togo, 2019 (position 2 of sheet, fossil, but Phacops depicted) Togo, 2020 (position 2 of sheet, fossil, but Phacops depicted)