名稱 獅頭蟲化石 | Name Leonaspis Fossil |
地質年代 / | Geological Age / |
描述 獅頭蟲是生存在晚奧陶紀至中泥盆紀海洋中的一屬三葉蟲。這類三葉蟲具有寬闊的頭部,並延長至側面和尾部異常結實的頰部棘刺處,還長有小而略為朝上的眼睛。10個胸節長有寬闊的側板,延伸至結實的棘刺,有筆直的側板溝。尾甲上也長有刺。 | Description Leonaspis is a widespread genus of odontopleurid trilobite that lived from the Late Ordovician to the late Middle Devonian. Fossils of various species have been found on all continents except Antarctica. |
地點 / | Location / |
參考 Reference https://en.m.wikipedia.org/wiki/Leonaspis https://zh.wikipedia.org/zh-hk/%E7%8D%85%E9%A0%AD%E8%9F%B2 | |
編者 由 3A (11) 馮靖僖 於3/6/2019編寫 _________ 於17/1/18最後編改 | Editor Created by 3A (11) Fung Ching Hei on 3/6/2019 Last modified by ________ as on 17/1/2018 |