. "Published" . "2011-11-20T21:16:29Z"^^ . . "Protopteridae"@pt . . "Protopteridae"@tr . "2011-11-20T21:16:29Z"^^ . "Protopteridae"@fr . "Protopteridae"@de . "Protopteridae"@en . . . "Protopteridae"@ar . "Protopteridae"@zh . "Protopteridae"@cs . "Protopteridae"@es . "\u30D7\u30ED\u30C8\u30D7\u30C6\u30EB\u30B9\u79D1"@ja . . . . . . . . . . . .