{
  "species_id": 14,
  "folder": "CN-14_初始全颌鱼",
  "pages": [
    {
      "source": "讲解手册/珍奇柜-面孔展签三审反_0923.pdf",
      "page": 10,
      "role": "exhibit_context",
      "files": [
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_05_p010.pdf",
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_05_p010.jpg",
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_05_p010.txt"
      ],
      "text": "初始全颌鱼复原模型\nLife Restoration of Entelognathus primordialis （Model）",
      "text_method": "OCR + source page image"
    },
    {
      "source": "讲解手册/珍奇柜-面孔展签三审反_0923.pdf",
      "page": 11,
      "role": "scientific_label",
      "files": [
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_05_p011.pdf",
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_05_p011.jpg",
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_05_p011.txt"
      ],
      "text": "Entelognathus primordialis\nClassification: Vertebrata Gnathostomata Placodermi\nAge: Late Silurian, ca. 425 million years ago\nFormation: Kuanti Formation, Ludfordian Stage, Ludlow Series\nLocality: Qujing, Yunnan, China\nStatus: Cast | IVPP CV18620\n初始全颌鱼\n分类：脊椎动物 有颌类 盾皮鱼类\n年代：志留纪晚期（约4.25 亿年前）\n地层：罗德洛统卢德福特阶关底组\n产地：云南曲靖\n属性：正型模型｜IVPP CV18620",
      "text_method": "native"
    },
    {
      "source": "讲解手册/珍奇柜-面孔展签三审反_0923.pdf",
      "page": 12,
      "role": "exhibit_context",
      "files": [
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_05_p012.pdf",
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_05_p012.jpg",
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_05_p012.txt"
      ],
      "text": "初始全颌鱼\n最早的“人脸古鱼”\n初始全颌鱼生活于约4.25亿年前的志留\n纪晚期，化石发现于云南曲靖关底组，估\n计全长超过20厘米。它的头部和躯干前\n部覆盖着坚硬的骨甲，整体形态具有典\n型盾皮鱼类特征；但其口缘却具有前上\n颌骨、上颌骨和齿骨等边缘颌骨，与硬骨\n鱼类及四足动物的颌部骨片排列相似。\n这一独特的特征组合表明，现代有颌脊\n椎动物面部骨骼的基本构型，在有颌类\n演化早期已经出现。初始全颌鱼的发现\n改变了人们对盾皮鱼类、软骨鱼类和硬\n骨鱼类早期演化关系的认识，为研究现\n代有颌脊椎动物颌与面部骨骼的起源提\n供了关键证据。\nEntelognathus primordialis\nThe Earliest “Human-Faced Fish” \nEntelognathus primordialis is a placoderm popularly known \nas the “human-faced fish.” Its fossils were discovered in Late \nSilurian rocks of Qujing, Yunnan, dating to about 425 million \nyears ago. It is about 20 cm long, with a short, stout body \nand a large mouth capable of swallowing smaller animals. \nLike most placoderms, the front half of its body was covered \nwith dermal bone. Its jaws, however, resemble those of more \nderived bony fishes, bearing osteichthyan-like dermal \nmarginal jaw bones, including the premaxilla, maxilla, and \ndentary. Entelognathus primordialis documents a key \ntransitional morphology between placoderms and bony \nfishes and fills an important gap in the early evolution of \njawed vertebrates.",
      "text_method": "native"
    },
    {
      "source": "讲解手册/第二章 浮雕墙手册.pdf",
      "page": 12,
      "role": "scientific_label",
      "files": [
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_10_p012.pdf",
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_10_p012.jpg",
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_10_p012.txt"
      ],
      "text": "初始全颌鱼\n分类：脊椎动物有颌类盾皮鱼类\n年代：志留纪晚期（约4.25亿年前）\n地层：罗德洛统卢德福特阶关底组\n产地：云南曲靖\n属性：复原模型（2: 1）\n初始全颌鱼是被称为“人脸古鱼”的盾皮鱼，拥\n有硬骨鱼类颌骨雏形。\nE n t el o gn a t hu s p r im o r di a li s\nClassification: Vertebrate Gnathostome Placoderm\nAge: Late Silurian, ca. 425 million years ago\nFormation: Kuanti Formation, Ludfordian Stage, Ludlow\nSeries\nLocality: Qujing, Yunnan, China\nStatus: Reconstruction mode l (2:1)\nEnt el og na t hus primo rdi a li s is a pl a co d e rm\npo pula rl y know n as t he “ h um a n - f a ce d fis h”\na n d po ssesses o ste i cht hy an - like de r ma l ja w\nbones.",
      "text_method": "native"
    },
    {
      "source": "讲解手册/证据之链 志留纪泥盆纪 鱼形柜 手册.pdf",
      "page": 18,
      "role": "restoration_model_photo",
      "files": [
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_13_p018.pdf",
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_13_p018.jpg",
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_13_p018.txt"
      ],
      "text": "袖珍边城鱼\nIVPP V27128 模式标本\n初始全颌鱼脑颅\nIVPP V18621.100\n袖珍边城鱼 鱼形柜\n初始全颌鱼 鱼形柜\n袖珍边城鱼 鱼形柜\n初始全颌鱼 鱼形柜\nPISX°",
      "text_method": "OCR + source page image"
    },
    {
      "source": "讲解手册/证据之链 志留纪泥盆纪 鱼形柜 手册.pdf",
      "page": 20,
      "role": "scientific_label",
      "files": [
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_13_p020.pdf",
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_13_p020.jpg",
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_13_p020.txt"
      ],
      "text": "初始全颌鱼\n分类：脊椎动物 有颌类 盾皮鱼类\n年代：志留纪晚期（约425亿年前）\n地层：罗德洛统卢德福特阶关底组\n产地：云南曲靖\n属性：标本| IPP V18621.100\n人脸古鱼\n初始全颌鱼是被称为“人脸古鱼” 的盾皮鱼。其化石\n发现于云南曲靖志留纪晚期地层，距今约4.25亿\n年。它体长约20厘米，身体粗短圆钝，口很大，能\n吞食比它更小的动物。全颌鱼的身体前半部分像\n大多数盾皮鱼一样包裹在骨甲中，但它的颌骨却\n与更进步的硬骨鱼类一致，具有硬骨鱼类式的膜\n质边缘颌骨、前上颌骨、上颌骨和齿骨。全颌鱼化\n石是介于盾皮鱼类和硬骨鱼类之间的过渡化石，\n填补了有颌鱼类潢化中缺失的关键一环。\nEntelognathus primordialis\nClassification: Vertebrata Gnathostomata\nPlacodermi\nAge: Late Silurian, ca. 425 million years ago\nFormation: Kuanti Formation, Ludfordian Stage, Ludlow Series\nLocality: Qujing, Yunnan, China\nStatus: Specimen | IVPP V18621.100\nThe“Human-Faced\" Fish\nEntelognathus primordialis is a placoderm popularly known as the\n“human-faced fish.\" Its fossils were discovered in Late Silurian rocks of\nQujing, Yunnan, dating to about 425 million years ago. It was about 20\ncm long, with a short, stout body and a large mouth capable of\nswallowing smaller animals. Like most placoderms, the front half of its\nbody was covered\nwith dermal bone. Its jaws, however, resemble\nthose of more derived bony fishes, bearing osteichthyan-like dermal\nmarginal jaw bones, including the premaxilla, maxilla, and dentary.\nEntelognathus documents a key transitional morphology between\nplacoderms and bony fishes and fills an important gap in the early\nevolution of jawed vertebrates.\nPLSX*",
      "text_method": "OCR + source page image"
    }
  ],
  "videos": [
    {
      "path": "CN-14_初始全颌鱼/Exhibit_Materials/初始全颌鱼.mp4",
      "source": "鱼形柜物种介绍视频/初始全颌鱼.mp4",
      "duration_seconds": 19.791666666666668,
      "frames": [
        "CN-14_初始全颌鱼/Exhibit_Materials/初始全颌鱼_frame_1.jpg",
        "CN-14_初始全颌鱼/Exhibit_Materials/初始全颌鱼_frame_2.jpg",
        "CN-14_初始全颌鱼/Exhibit_Materials/初始全颌鱼_frame_3.jpg"
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      "primary_frame": 3
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  "images": [
    {
      "path": "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_13_p018.jpg",
      "source": "讲解手册/证据之链 志留纪泥盆纪 鱼形柜 手册.pdf",
      "page": 18,
      "kind": "Cabinet restoration photograph / 展柜复原模型照片",
      "shared_species_ids": [
        14,
        15
      ]
    },
    {
      "path": "CN-14_初始全颌鱼/Exhibit_Materials/初始全颌鱼_frame_1.jpg",
      "source": "鱼形柜物种介绍视频/初始全颌鱼.mp4",
      "time_seconds": 2.375,
      "kind": "Video restoration still / 视频复原模型画面"
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    {
      "path": "CN-14_初始全颌鱼/Exhibit_Materials/初始全颌鱼_frame_2.jpg",
      "source": "鱼形柜物种介绍视频/初始全颌鱼.mp4",
      "time_seconds": 9.896,
      "kind": "Video restoration still / 视频复原模型画面"
    },
    {
      "path": "CN-14_初始全颌鱼/Exhibit_Materials/初始全颌鱼_frame_3.jpg",
      "source": "鱼形柜物种介绍视频/初始全颌鱼.mp4",
      "time_seconds": 16.823,
      "kind": "Video restoration still / 视频复原模型画面"
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  "labels": [
    {
      "source": "讲解手册/珍奇柜-面孔展签三审反_0923.pdf",
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      "role": "scientific_label",
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        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_05_p011.txt"
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      "text": "Entelognathus primordialis\nClassification: Vertebrata Gnathostomata Placodermi\nAge: Late Silurian, ca. 425 million years ago\nFormation: Kuanti Formation, Ludfordian Stage, Ludlow Series\nLocality: Qujing, Yunnan, China\nStatus: Cast | IVPP CV18620\n初始全颌鱼\n分类：脊椎动物 有颌类 盾皮鱼类\n年代：志留纪晚期（约4.25 亿年前）\n地层：罗德洛统卢德福特阶关底组\n产地：云南曲靖\n属性：正型模型｜IVPP CV18620",
      "text_method": "native"
    },
    {
      "source": "讲解手册/第二章 浮雕墙手册.pdf",
      "page": 12,
      "role": "scientific_label",
      "files": [
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_10_p012.pdf",
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_10_p012.jpg",
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_10_p012.txt"
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      "text": "初始全颌鱼\n分类：脊椎动物有颌类盾皮鱼类\n年代：志留纪晚期（约4.25亿年前）\n地层：罗德洛统卢德福特阶关底组\n产地：云南曲靖\n属性：复原模型（2: 1）\n初始全颌鱼是被称为“人脸古鱼”的盾皮鱼，拥\n有硬骨鱼类颌骨雏形。\nE n t el o gn a t hu s p r im o r di a li s\nClassification: Vertebrate Gnathostome Placoderm\nAge: Late Silurian, ca. 425 million years ago\nFormation: Kuanti Formation, Ludfordian Stage, Ludlow\nSeries\nLocality: Qujing, Yunnan, China\nStatus: Reconstruction mode l (2:1)\nEnt el og na t hus primo rdi a li s is a pl a co d e rm\npo pula rl y know n as t he “ h um a n - f a ce d fis h”\na n d po ssesses o ste i cht hy an - like de r ma l ja w\nbones.",
      "text_method": "native"
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    {
      "source": "讲解手册/证据之链 志留纪泥盆纪 鱼形柜 手册.pdf",
      "page": 20,
      "role": "scientific_label",
      "files": [
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_13_p020.pdf",
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_13_p020.jpg",
        "CN-14_初始全颌鱼/Exhibit_Materials/Handbook_13_p020.txt"
      ],
      "text": "初始全颌鱼\n分类：脊椎动物 有颌类 盾皮鱼类\n年代：志留纪晚期（约425亿年前）\n地层：罗德洛统卢德福特阶关底组\n产地：云南曲靖\n属性：标本| IPP V18621.100\n人脸古鱼\n初始全颌鱼是被称为“人脸古鱼” 的盾皮鱼。其化石\n发现于云南曲靖志留纪晚期地层，距今约4.25亿\n年。它体长约20厘米，身体粗短圆钝，口很大，能\n吞食比它更小的动物。全颌鱼的身体前半部分像\n大多数盾皮鱼一样包裹在骨甲中，但它的颌骨却\n与更进步的硬骨鱼类一致，具有硬骨鱼类式的膜\n质边缘颌骨、前上颌骨、上颌骨和齿骨。全颌鱼化\n石是介于盾皮鱼类和硬骨鱼类之间的过渡化石，\n填补了有颌鱼类潢化中缺失的关键一环。\nEntelognathus primordialis\nClassification: Vertebrata Gnathostomata\nPlacodermi\nAge: Late Silurian, ca. 425 million years ago\nFormation: Kuanti Formation, Ludfordian Stage, Ludlow Series\nLocality: Qujing, Yunnan, China\nStatus: Specimen | IVPP V18621.100\nThe“Human-Faced\" Fish\nEntelognathus primordialis is a placoderm popularly known as the\n“human-faced fish.\" Its fossils were discovered in Late Silurian rocks of\nQujing, Yunnan, dating to about 425 million years ago. It was about 20\ncm long, with a short, stout body and a large mouth capable of\nswallowing smaller animals. Like most placoderms, the front half of its\nbody was covered\nwith dermal bone. Its jaws, however, resemble\nthose of more derived bony fishes, bearing osteichthyan-like dermal\nmarginal jaw bones, including the premaxilla, maxilla, and dentary.\nEntelognathus documents a key transitional morphology between\nplacoderms and bony fishes and fills an important gap in the early\nevolution of jawed vertebrates.\nPLSX*",
      "text_method": "OCR + source page image"
    }
  ]
}