. . . "1311"^^ . "Perirehaedulus"@en . "Perirehaedulus richardsi"@en . . . . "Perirehaedulus richardsi"@en . . . . . . . . . . . . . . "Adrain & Edgecombe, 1995"@en . . "21497354"^^ . . "Perirehaedulus richardsi is a species of trilobites named after British musician Keith Richards."@en . . . . . "Perirehaedulus richardsi"@en . . . "Perirehaedulus richardsi is a species of trilobites named after British musician Keith Richards."@en . . . . . . "Arthropoda"@en . . "1107920214"^^ . . . "Animalia"@en . . "P. richardsi"@en . . . . . . . . . "Perirehaedulus richardsi"@en . . . . . . . . .