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锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟窖э拷锟秸撅拷锟斤拷锟斤拷锟斤拷锟斤拷么蟛锟剿癸拷锟斤拷锟揭伙拷石锟斤拷锟斤拷十锟斤拷平锟斤拷锟斤拷锟斤拷锟斤拷一锟斤拷锟斤拷锟斤拷锟叫撅拷锟斤拷示锟斤拷锟矫伙拷石锟叫帮拷锟斤拷锟斤拷5锟斤拷锟斤拷前一锟斤拷貌锟狡猴拷锟街碉拷小锟酵猴拷锟斤拷锟斤拷食锟斤拷锟斤拷锟斤拷锟街★拷
“锟秸碉拷锟角ｏ拷维锟斤拷锟斤拷锟斤拷”锟斤拷锟斤拷锟斤拷锟截斤拷图
锟斤拷锟斤拷远锟脚猴拷锟斤拷锟斤拷锟斤拷锟窖э拷锟斤拷锟�“锟秸碉拷锟角ｏ拷维锟斤拷锟斤拷锟斤拷”锟斤拷Hurdia victoria锟斤拷锟斤拷锟斤拷悉锟斤拷锟斤拷锟街的碉拷一锟介化石锟斤拷片锟斤拷锟斤拷100锟斤拷锟斤拷前锟斤拷锟街的ｏ拷锟斤拷时锟斤拷锟斤拷学锟斤拷锟斤拷为锟斤拷锟斤拷锟斤拷锟斤拷一锟街甲匡拷锟洁动锟斤，锟斤拷锟斤拷一些锟斤拷锟斤拷学锟揭斤拷锟斤拷锟斤拷锟斤拷为水母锟斤拷锟斤拷锟轿猴拷锟斤拷锟斤拷锟斤拷肢锟斤拷锟斤。目前锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷远锟脚猴拷锟斤拷锟斤拷锟斤拷锟斤拷锟绞碉拷锟缴达拷锟斤拷诮铱锟斤拷耍锟斤拷锟斤拷锟揭伙拷执锟斤拷锟绞筹拷锟斤拷远锟斤拷铮拷宄わ拷锟斤拷艽锏�0.5锟阶ｏ拷1.5英锟竭ｏ拷锟斤拷锟斤拷锟斤拷式锟阶达拷锟酵凤拷锟斤拷锟斤拷锟揭伙拷远锟斤拷爪锟接ｏ拷一锟斤拷圆锟斤拷锟斤拷锟介布锟斤拷锟斤拷锟斤拷锟斤拷锟捷★拷
锟斤拷锟矫达拷始野锟斤拷锟斤拷院锟斤拷锟斤拷锟捷的硷拷锟斤拷锟斤拷锟斤拷锟缴德ｏ拷锟斤拷锟阶ｏ拷Jean-Bernard Caron锟斤拷说锟斤拷“锟斤拷锟斤拷锟斤拷锟斤拷锟侥讹拷锟斤化石锟角非筹拷锟斤拷锟斤拷锟侥ｏ拷锟斤拷远锟脚讹拷锟斤拷锟斤拷锟斤拷之锟斤拷锟斤拷锟斤拷锟斤拷织锟酵伙拷锟斤拷俜纸猓拷锟接诧拷锟斤拷锟揭拷锟斤拷挚锟斤拷锟斤拷锟斤拷锟斤拷锟轿拷锟狡拷锟斤拷锟斤拷碌募锟斤拷锟斤拷锟斤拷锟绞癸拷锟斤拷锟窖э拷液锟斤拷逊直锟斤拷锟斤拷锟斤拷锟斤拷锟皆达拷锟�”锟斤拷悉锟斤拷锟绞家帮拷锟斤拷锟皆猴拷锟斤拷锟斤拷荼锟斤拷锟斤拷糯锟斤拷锟斤拷牟锟斤拷锟剿癸拷锟斤拷锟揭伙拷石锟斤拷锟斤拷锟叫帮拷锟斤拷一些“锟秸碉拷锟角ｏ拷维锟斤拷锟斤拷锟斤拷”锟斤拷石锟斤拷片锟斤拷
锟斤拷锟矫达拷锟街的接斤拷锟斤拷锟斤拷锟侥革拷锟斤拷锟街标本
锟斤拷锟阶猴拷锟叫撅拷同锟斤拷撰写锟斤拷锟斤拷锟斤拷锟叫撅拷锟斤拷锟芥发锟斤拷锟斤拷3锟斤拷20锟秸筹拷锟斤拷摹锟斤拷锟窖э拷锟斤拷锟街撅拷稀锟侥壳帮拷锟斤拷战铱锟斤拷锟斤拷锟皆讹拷藕锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷实锟斤拷然锟斤拷锟皆碉拷锟斤拷锟节讹拷锟斤拷锟斤拷锟斤拷锟节诧拷锟斤拷锟斤拷锟斤拷詹睾头锟斤拷锟斤拷占锟斤拷锟绞拷瓯撅拷锟斤拷锟斤拷锟斤拷铱锟斤拷锟揭伙拷锟斤拷锟斤拷锟绞碉拷锟斤拷莸锟斤拷潜锟斤拷锟斤拷诨锟绞拷锟斤拷锟绞凤拷锟缴拷锟斤拷锟斤拷锟绞凤拷锟饺伙拷锟斤拷锟捷碉拷一锟介化石锟斤拷锟矫伙拷石锟斤拷锟斤拷锟脚革拷锟斤拷锟街接斤拷锟斤拷锟斤拷锟斤拷肢锟斤拷锟斤拷片锟斤拷锟斤拷锟缴诧拷锟剿癸拷锟斤拷露锟斤拷锟斤拷兀锟紺harles Walcott锟斤拷锟斤拷20锟斤拷锟酵筹拷锟秸藏的★拷然锟斤拷锟斤拷锟斤拷榛拷瓯撅拷锟绞拷锟斤拷锟斤拷锟揭恢憋拷锟斤拷锟斤拷式锟街憋拷锟�20锟斤拷锟斤拷锟竭★拷锟斤拷十锟斤拷锟斤拷芯锟皆憋拷锟绞硷拷锟斤拷锟斤拷锟斤拷为锟斤拷肢锟斤拷锟斤，之锟斤拷锟街斤拷锟斤拷锟斤拷为锟斤拷同寻锟斤拷锟斤拷锟斤拷食锟斤拷锟斤拷锟斤拷锟斤拷虾锟斤拷Anomalocaris锟斤拷锟斤拷锟斤拷时锟斤拷锟斤拷锟金考癸拷学锟斤拷锟角的癸拷注锟斤拷目前锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟叫撅拷证实锟斤拷锟斤拷一远锟斤拷锟斤拷食锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷虾锟斤拷锟斤拷一锟斤拷锟斤拷锟斤拷缘锟斤拷系锟斤拷
锟斤拷锟斤拷一锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷使锟斤拷锟斤拷虾锟斤拷锟斤拷锟斤拷锟斤拷锟侥诧拷锟斤拷锟酵凤拷锟斤拷锟角帮拷锟斤拷锟斤拷锟斤拷锟斤拷锟侥★拷锟斤拷锟斤拷锟斤拷锟斤拷状锟斤拷恰锟斤拷锟斤拷芯锟叫★拷楦猴拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷学锟叫撅拷员锟斤拷锟斤拷森锟斤拷锟斤拷锟斤拷锟斤拷Allison Daley锟斤拷说锟斤拷“锟斤拷一锟结构锟斤拷锟斤拷锟斤拷远锟斤拷锟斤拷锟街伙拷石锟斤拷锟斤拷锟斤拷锟斤拷锟街讹拷锟斤拷锟斤拷锟斤拷同锟斤拷”锟斤拷锟斤拷锟斤拷锟斤拷锟叫撅拷锟斤拷为锟皆硷拷锟斤拷士学位锟斤拷锟侥★拷
锟斤拷盛锟斤拷锟斤拷史锟斤拷森锟斤拷锟斤拷锟斤拷史锟斤拷锟斤拷莨锟斤拷锟斤拷锟窖э拷腋锟斤拷赘瘢锟斤拷锟斤拷姆锟斤拷Greg Edgecombe锟斤拷说锟斤拷“锟斤拷锟角猴拷锟斤拷说锟斤拷锟街猴拷状锟角结构锟斤拷锟斤拷锟斤拷之锟斤拷锟斤拷锟绞碉拷锟斤拷锟斤拷锟斤拷蹋锟斤拷锟斤拷募锟接诧拷锟斤拷锟斤拷什么时锟斤拷锟斤拷锟戒，锟皆硷拷锟斤拷锟斤拷锟绞憋拷欠锟斤拷锟侥壳帮拷锟斤拷锟斤拷锟斤拷盏幕锟绞拷锟斤拷锟斤拷锟揭伙拷隆锟斤拷锟斤拷锟侥壳帮拷幕锟绞拷瓯撅拷锟斤拷欠锟斤拷锟斤拷锟斤拷锟酵凤拷锟斤拷锟斤拷锟斤拷锟斤拷氐慕峁癸拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷圆锟街拷锟斤拷锟斤拷锟斤拷锟绞碉拷锟斤拷谩锟�”
100锟斤拷锟斤拷前锟斤拷锟街的革拷锟斤拷锟街伙拷石锟疥本
锟斤拷锟斤拷说锟斤拷“锟斤拷锟洁动锟斤长锟斤拷锟斤拷腔锟阶匡拷锟斤拷锟斤拷锟节憋拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟街拷锟斤拷锟斤拷锟斤拷蟹锟斤拷锟斤拷虾锟斤拷锟斤拷锟斤拷‘锟秸碉拷锟角ｏ拷维锟斤拷锟斤拷锟斤拷’锟斤拷头锟斤拷锟斤拷状锟结构锟斤拷锟叫空的ｏ拷锟斤拷未锟斤拷锟角或保伙拷锟斤拷锟斤拷锟斤拷织锟斤拷锟斤拷锟节该结构锟侥癸拷锟斤拷锟皆ｏ拷锟斤拷锟斤拷只锟杰斤拷锟叫猜测。”同时锟斤拷锟叫撅拷锟斤拷员锟叫诧拷锟斤拷锟斤拷锟斤拷锟轿拷锟斤拷锟绞筹拷远锟斤拷锟斤拷锟斤拷锟轿斤拷食锟侥★拷
锟斤拷锟斤拷锟节革拷锟斤拷锟斤拷锟斤拷锟斤拷锟窖э拷锟秸撅拷锟斤拷偷锟揭伙拷锟斤拷锟斤拷锟绞硷拷锟叫称ｏ拷锟斤拷锟角诧拷没锟斤拷直锟斤拷证锟捷ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷锟绞伙拷锟斤拷泄锟斤）锟斤拷锟斤拷锟酵革拷锟斤拷锟斤拷锟斤拷前锟斤拷锟皆癸拷什么食锟斤，锟斤拷锟斤拷锟角猜诧拷锟斤拷锟斤拷一锟街讹拷锟斤拷锟斤拷食锟皆讹拷锟斤，锟斤拷锟皆筹拷锟杰癸拷锟斤拷捉锟斤拷锟斤拷锟轿猴拷食锟斤。锟节猴拷锟斤拷秃锟斤拷蠡肪锟斤拷锟斤拷锟斤拷锟揭伙拷锟斤拷锟斤拷锟侥伙拷锟斤拷锟斤拷叶锟芥、锟斤拷肢锟斤拷锟斤、锟斤拷锟藉动锟斤、锟斤拷锟斤拷锟斤拷锟斤拷约锟揭恍╋拷锟绞筹拷锟斤拷锟斤拷帧锟�
锟斤拷锟街猴拷锟斤拷锟斤拷锟斤化石锟斤拷锟斤拷示锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟叫癸拷系锟斤拷锟斤拷锟叫讹拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷谩锟斤拷锟斤拷锟侥讹拷锟斤拷锟斤拷锟街讹拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟街达拷锟酵伙拷跃锟斤拷泳锟斤拷锟斤拷锟斤拷要锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟矫猴拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷虾锟斤拷锟斤拷锟轿成斤拷肢锟斤拷锟斤拷锟斤拷锟斤拷诮锟斤拷锟斤拷锟街э拷锟斤拷锟斤拷墙锟绞撅拷硕锟斤拷锟斤拷执锟斤拷锟街拷锟斤拷锟斤拷锟皆达拷锟斤拷锟揭拷锟斤拷锟斤拷锟斤拷锟斤拷纾猴拷锟斤拷邸锟斤拷锟斤拷诤锟斤拷锟斤拷锟斤拷锟较杆匡拷锟街拷濉ｏ拷锟斤拷锟皆达拷锟� 锟斤拷讯锟狡硷拷 锟斤拷锟狡ｏ拷
锟斤拷锟斤拷锟斤拷学锟斤拷锟斤拷Science锟斤拷锟斤拷DOI: 10.1126/science.1169514锟斤拷Allison C. Daley锟斤拷Desmond Collins锟斤拷
