Timzifriwin

Timzifriwin ( Assaɣ ussnan : Palaeoptera ) d adu-smil n ibureɣsen [ 1 ] , Akken i yelteɣ s talɣa tamensayt ɣef tegrawin timdefrin n ibureɣsen imsefriwen (amur ameqran deg-sent negrent ) ur nezmir ara ad yeṭfes afriwen-nsen ɣef yidisen-nsen am akken ixeddmen ibureɣsen itrafriwen . Timukrisin n weṭfas n wafriwen d uwliwel amikanik n wafriwen deg tegnit n uferfer mmalen-d ibureɣsen itraren seg tedfert n tiynazɣarin , ma d Diaphanopterodea igan d ibureɣsen imzifriwen ssawṭen i wakken ad mehzen s talɣa tasimant d tamaskant deg wallal yemgaraden i weṭfas n wafriwen.

Ma yella-d usersi n tdefrin inegren deg umeggez, d ayen izemren ad yili umnukksi n yirem n paleopteres neɣ ad yettwabeddel ugbur-is i wakken ad yili yezmer ad yessemlilli tamhazt n yibureɣsen akken iwata.

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