9鏈?鏃ワ紝Nature鍑虹増闆嗗洟瀛愬垔Communications Biology錛堥€氳鐢熺墿瀛︼級鍦ㄧ嚎鍙戣〃浜嗕簯鍗楀ぇ瀛︿簯鍗楃渷鍙ょ敓鐗╃爺絀墮噸鐐瑰疄楠屽渚厛鍏夌爺絀跺洟闃熶笌鑻卞浗鑾辨柉鐗瑰ぇ瀛︺€佺墰媧ュぇ瀛︺€佹浖褰繪柉鐗瑰ぇ瀛︺€佷腑鍥界瀛﹂櫌鐨勫悓琛屽叡鍚屽畬鎴愮殑棰樹負鈥滃瘨姝︾邯鏃╂湡涓嶅悓楂樿倢铏檮鑲㈢粨鏋勭殑宸紓鎻ず浜嗗共緹ょ湡鑺傝偄鍔ㄧ墿韜綋妯″紡鐨勫鏍峰寲鈥濓紙Variation in appendages in early Cambrian bradoriids reveals a wide range of body plans in stem-euarthropods錛夌殑鐮旂┒璁烘枃銆傜爺絀惰€呭涓栫晫鑷劧閬椾駭鈥滄緞姹熺敓鐗╃兢鈥濅腑鐨勯珮鑲岃櫕綾誨寲鐭寵繘琛屼簡鍏ㄦ柊鐨勫艦鎬佸鐮旂┒錛屽彇寰椾簡鏂扮殑閲嶈璁よ瘑銆傜繜澶ф湁鍓爺絀跺憳涓鴻鏂囩涓€浣滆€咃紝鍒樼厹鐮旂┒鍛樸€佷警鍏堝厜鐮旂┒鍛樹負閫氳浣滆€呫€傝鏂囬摼鎺ワ細https://www.nature.com/articles/s42003-019-0573-5銆?/span>
鍥? 瀵掓綰緞姹熺敓鐗╃兢涓殑楂樿倢铏寲鐭熾€傚乏錛氭湹姘忓皬鏄嗘槑铏紱涓細闄堟皬鏄嗛槼铏紱鍙籌細鍗扮瀹夎櫕銆備慨鏀硅嚜Zhai et al., 2019, Communications Biology銆?/span>
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