名稱 茂名無盾龜化石 | Name Tortoise fossil: Anosteira maomingensis |
地質年代 始新世晚期 | Geological Age Late Eocene |
描述 無盾龜,古龜類的一屬,屬隱頸龜類。甲殼上角質盾片常退化,有緣板,腹甲後葉縮小,生活於淡水中。這是廣東茂名始新世晚期地層中發現的無盾龜化石。龜是長壽的象徵,又寓意財富積聚。 规格:18*23*6.5cm 重量:3640g | Descriptions Anosteira is an extinct genus of turtle from the Eocene to the Oligocene of Asia and North America. It is a tortoise fossil founded in Guangdong China which lived in late Eocene. |
地點 廣東茂名 | Location Maoming, Guangdong |
參考 Reference | |
編者 由 3C (32) 黃蔚晴於 30/5/2019 編寫 5A (24) 戴爾軒 於3/6/2019最後編改 | Editor Created by 3C (32) Wong Wai Ching on 30/5/2019 Last modified by 5A (24) Tai Yi Hin as on 3/6/2019 |