10鏈?/SPAN>17鏃ワ紝鍖呮嫭浜戝崡澶у鍙ょ敓鐗╁瀹朵警鍏堝厜鏁欐巿銆侀┈鏅撳▍鍗氬+鍙婃棩鏈€佽嫳鍥姐€佺編鍥界爺絀朵漢鍛樺湪鍐呯殑鍥介檯鐮旂┒鍥㈤槦鍦ㄩ《灝栨湡鍒娿€?/SPAN>Nature銆嬪彂琛ㄤ簡棰樹負鈥?/SPAN>Chelicerate neural ground pattern in a Cambrian great appendage arthropod鈥濓紙 Nature502錛?/SPAN>364鈥?67(17 October 2013)鈭?/SPAN>doi:10.1038/nature12520錛夌殑鏈€鏂拌鏂囥€備綔涓洪噸澶у彂鐜幫紝璇ユ垚鏋滅殑鍙戣〃璇存槑鍙ょ敓鐗╁瀹跺彂鐜板茍紜浜嗗瘨姝︾邯鏃舵湡錛?/SPAN>5.41-4.85浜垮勾錛夊凡鐭ユ渶瀹屾暣鐨勫姩鐗╀腑鏋㈢緇忕郴緇熴€?/SPAN>
2012騫?/SPAN>7鏈?/SPAN>1鏃ワ紝浜戝崡婢勬睙鍔ㄧ墿鍖栫煶緹よ鑱斿悎鍥芥壒鍑嗕負銆婁笘鐣岃嚜鐒墮仐浜с€嬶紝涔熸槸涓浗鍞竴鐨勫寲鐭崇被涓栫晫鑷劧閬椾駭銆傚湪榪欎竴鍖栫煶緹や腑錛屼繚瀛樻湁澶ч檮鑲㈣妭鑲㈠姩鐗?/SPAN>鈥斺€?/FONT>濮嬭櫕錛?/SPAN>Alalcomenaeus sp.錛夊寲鐭熾€傝繖綾誨姩鐗╁墠閮ㄥ叿鏈変竴瀵瑰己澹殑铻偄涓庡ご閮ㄧ浉榪烇紝鍏剁郴緇熷垎綾誨叧緋誨鏈変簤璁猴紝琚涓烘槸鍗曠郴鍒椼€佸鉤琛岀郴鍒楁垨澶氱郴鍒楁紨鍖栵紝鏄灟鑲㈣妭鑲㈠姩鐗╁共緋葷被緹ゆ垨鑺傝偄鍔ㄧ墿騫茬郴綾葷兢絳変笉鍚岀殑瑙傜偣銆?/SPAN>

鐮旂┒浜哄憳瀵瑰铏寲鐭蟲爣鏈繘琛屼簡娣卞叆鐮旂┒銆傞€氳繃璁$畻鏈烘柇灞傛壂鎻忥紙CT錛夛紝鎻ず浜嗕繚瀛樺畬濂界殑紲炵粡緋葷粺錛屽寘鎷笌鐜扮敓鑺傝偄鍔ㄧ墿鐩稿悓鐨勫叿鏈?/SPAN>3涓綋鑺傜殑鑴戦儴錛岃剳鍓嶆柟鏈変竴涓笌鐪奸儴鐩歌繛鐨勭緇忕粍緇囷紝浠ュ強11涓函騫蹭綋鑺備腑榪炵畫鏄劇ず鐨勫墠8涓緇忚妭銆?/SPAN>

鏍規(guī)嵁榪欎簺淇℃伅錛岀爺絀朵漢鍛樿兘澶熷皢瀵掓綰棭鏈熺殑濮嬭櫕鍖栫煶涓庣幇鐢熺殑铻偄鍔ㄧ墿綾葷兢鐨勮妭鑲㈠姩鐗╄繘琛屽姣?/SPAN>鈥斺€?/FONT>濡傞矌銆佽潕瀛愬拰铚樿洓絳夈€傛緞姹熷姩鐗╁寲鐭崇兢涓妭鑲㈠姩鐗╃緇忕粍緇囩殑杈冨畬緹庝繚瀛橈紝涓洪槓榪板寲鐭崇被緹や腑澶撮儴鐗瑰寲闄勮偄鏄笌鍝竴紲炵粡鑺傜浉鑱旂郴鐨勯暱鏈熶簤璁烘彁渚涗簡鏂扮殑璇佹嵁銆?/SPAN>

鐮旂┒璇佸疄錛屽瘨姝︾邯鏃╂湡濮嬭櫕鍖栫煶鐨勭緇忕郴緇熶笌鐜扮敓鐨勯矌鐨勫辜铏緇忕郴緇熷崄鍒嗗惢鍚堬紝鏀寔浜嗗ぇ闄勮偄鑺傝偄鍔ㄧ墿涓庡叾鍚屾簮鐨勮鐐廣€傚洜姝わ紝瀵掓綰ぇ闄勮偄鑺傝偄鍔ㄧ墿鏄睘浜庤灟鑲㈣妭鑲㈠姩鐗╋紝鍏跺瑙備笂鎴戜滑涔熷彲浠ョ湅鍑轟袱鑰呭艦鎬佺殑鐩鎬技涔嬪銆傝繖鏄嬈″埄鐢ㄥ寲鐭崇殑鐩存帴璇佹嵁榪涜紲炵粡瑙e墫瀛﹀垎鏋愶紝瀵瑰彜鑰佺殑鍙婄幇浠g殑涓嶅悓鍔ㄧ墿闂寸殑浜茬紭鍏崇郴榪涜鍒嗙被銆?/SPAN>

鑺傝偄鍔ㄧ墿鍏鋒湁婕暱鑰屼赴瀵岀殑鍖栫煶鍘嗗彶錛屽彲浠ヨ拷婧埌5.2浜垮勾鍓嶃€傜劧鑰岄暱鏈熶互鏉ワ紝浜轟滑瀵硅繖浜涘彜鑰佽妭鑲㈠姩鐗╃殑紲炵粡緋葷粺鍑犱箮涓€鏃犳墍鐭ャ€傚彜鐢熺墿瀛﹀鍙兘渚濋潬鍖栫煶涓繚瀛樼殑闄勮偄鏉ヤ笌鐜扮敓鐨勮妭鑲㈠姩鐗╄繘琛屾瘮杈冿紝浠ユ鏉ユ帹鏂ご閮ㄧ殑浣撹妭鎴栧甫鏈夊ぇ闄勮偄鐨勫ご涓殑紲炵粡绱€傝繖涓€鏂板彂鐜頒嬌浠庡彜鑰佸寲鐭充腑鐮旂┒涓灑紲炵粡緋葷粺鎴愪負鍙兘錛屼嬌鏈€鍙よ€佺殑鍔ㄧ墿涓庣幇鐢熺殑鍔ㄧ墿涔嬮棿鍏崇郴鍙互鐩存帴榪涜瀵規(guī)瘮銆?/SPAN>
渚厛鍏夋暀鎺堛€侀┈鏅撳▍鍗氬+絳夌殑鐮旂┒涔熻繘涓€姝ヨ鏄庯紝婢勬睙鍔ㄧ墿緹よ繖涓€涓浗鍖栫煶涓栫晫鑷劧閬椾駭鍦ㄥ洖絳旂敓鍛界瀛﹂鍩熶腑鍏充簬鍔ㄧ墿榪涘寲鐨勪竴浜涘叧閿棶棰樻椂鐨勯噸瑕佷綔鐢ㄣ€?/SPAN>
浜戝崡鐪佸彜鐢熺墿鐮旂┒閲嶇偣瀹為獙瀹?/SPAN>
縐戝鎶€鏈 渚涚 錛堢紪杈戯細鏉庡摬錛?/SPAN>