{
  "species_id": 82,
  "folder": "82_银杏",
  "pages": [
    {
      "source": "讲解手册/珍奇柜-活化石展签五审_0923.pdf",
      "page": 32,
      "role": "scientific_label",
      "files": [
        "82_银杏/Exhibit_Materials/Handbook_02_p032.pdf",
        "82_银杏/Exhibit_Materials/Handbook_02_p032.jpg",
        "82_银杏/Exhibit_Materials/Handbook_02_p032.txt"
      ],
      "text": "银杏\n分类：植物 裸子植物银杏\n时代：现生\n产地：中国\n属性：浸制标本\nGinkgo biloba\nClassification: Plantae Gymnospermae Ginkgophyta\nAge: Recent\nLocality: China\nStatus:Fluid-preserved specimen",
      "text_method": "OCR + source page image"
    },
    {
      "source": "讲解手册/珍奇柜-活化石展签五审_0923.pdf",
      "page": 33,
      "role": "exhibit_context",
      "files": [
        "82_银杏/Exhibit_Materials/Handbook_02_p033.pdf",
        "82_银杏/Exhibit_Materials/Handbook_02_p033.jpg",
        "82_银杏/Exhibit_Materials/Handbook_02_p033.txt"
      ],
      "text": "银杏\n古老银杏类植物谱系的唯一现生代表\n银杏是银杏类植物中现存唯一物种，也\n是银杏目延续至今的唯一代表。它属\n于古老的裸子植物谱系，具有独特的\n扇形叶片、典型的二叉分脉结构以及\n雌雄异株的繁殖特征。银杏类植物曾\n广泛分布于中生代陆地生态系统，而\n现代银杏保留了这一古老类群的重要\n形态特征。由于其悠久的演化历史和\n独特的生物学特征，银杏常被称为“活\n化石”。如今，原产于中国的银杏，并已\n被广泛栽培于世界各地。\nGinkgo biloba\nThe Only Living Representative of an Ancient Ginkgo Lineage\nGinkgo is the only living species of the ginkgo lineage and the \nsole surviving representative of the order Ginkgoales. It \nbelongs to an ancient lineage of gymnosperms and is \ncharacterized by its distinctive fan-shaped leaves, \ndichotomous venation, and dioecious reproductive system. \nGinkgoales were once widely distributed in terrestrial \necosystems during the Mesozoic, and modern ginkgo retains \nmany important morphological features of this ancient group. \nDue to its long evolutionary history and unique biological \ncharacteristics, ginkgo is often referred to as a “living fossil.” \nToday, ginkgo is native to China and has been widely \ncultivated around the world.",
      "text_method": "native"
    },
    {
      "source": "讲解手册/珍奇柜-活化石展签五审_0923.pdf",
      "page": 34,
      "role": "scientific_label",
      "files": [
        "82_银杏/Exhibit_Materials/Handbook_02_p034.pdf",
        "82_银杏/Exhibit_Materials/Handbook_02_p034.jpg",
        "82_银杏/Exhibit_Materials/Handbook_02_p034.txt"
      ],
      "text": "银杏类植物（化石银杏类）\nGinkgoales\n分类：植物 裸子植物 银杏\n年代：二叠纪（约2.8亿年前）\n属性：标本\nClassification: Plantae Gymnospermae Ginkgophyta\nAge: Permian, ca. 280 milion years ago\nstatus: specimen",
      "text_method": "OCR + source page image"
    }
  ],
  "videos": [],
  "images": [],
  "labels": [
    {
      "source": "讲解手册/珍奇柜-活化石展签五审_0923.pdf",
      "page": 32,
      "role": "scientific_label",
      "files": [
        "82_银杏/Exhibit_Materials/Handbook_02_p032.pdf",
        "82_银杏/Exhibit_Materials/Handbook_02_p032.jpg",
        "82_银杏/Exhibit_Materials/Handbook_02_p032.txt"
      ],
      "text": "银杏\n分类：植物 裸子植物银杏\n时代：现生\n产地：中国\n属性：浸制标本\nGinkgo biloba\nClassification: Plantae Gymnospermae Ginkgophyta\nAge: Recent\nLocality: China\nStatus:Fluid-preserved specimen",
      "text_method": "OCR + source page image"
    },
    {
      "source": "讲解手册/珍奇柜-活化石展签五审_0923.pdf",
      "page": 34,
      "role": "scientific_label",
      "files": [
        "82_银杏/Exhibit_Materials/Handbook_02_p034.pdf",
        "82_银杏/Exhibit_Materials/Handbook_02_p034.jpg",
        "82_银杏/Exhibit_Materials/Handbook_02_p034.txt"
      ],
      "text": "银杏类植物（化石银杏类）\nGinkgoales\n分类：植物 裸子植物 银杏\n年代：二叠纪（约2.8亿年前）\n属性：标本\nClassification: Plantae Gymnospermae Ginkgophyta\nAge: Permian, ca. 280 milion years ago\nstatus: specimen",
      "text_method": "OCR + source page image"
    }
  ]
}