"Yarrella blackfordi"@ar . . "Yarrella blackfordi"@fr . "Yarrella Blackfordi"@de . "Author: Goode & Bean 1896"@en . . . "Yarrella blackfordi"@en . . "Yarrella blackfordi"@es . "2011-11-20T21:17:32Z"^^ . . . . . "Yarrella blackfordi"@ja . . . . . "Yarrella blackfordi"@zh . "Yarrella blackfordi"@pt . . "Yarrella blackfordi"@cs . "2011-11-20T21:17:32Z"^^ . "Yarrella blackfordi"@tr . .