方晓思,王耀忠,蒋严根
P3
Fang Xiaosi,Wang Yaozhong,Jiang Yangen
晚白垩世天台盆地产有丰富的恐龙蛋化石和恐龙骨骼,目前发现17处化石点,分布于街头镇、平桥镇、白鹤镇、坦头镇、屯桥乡以及县城-国清寺-下朱村一带,面积约为230 km2.特别在城关北侧三角区内,面积仅有15 km2,却是天台县化石点集中区域.这些恐龙蛋化石为原地埋藏,产于上白垩统两头塘组和赤城山组.本文初步描述7种类型恐龙蛋化石:天台长形蛋(新种)Elongatoolithus tiantaiensis sp. nov.、国清寺树枝蛋(新种) Dendroolithus guoqingsiensis sp. nov.、张氏巨型长形蛋(新种)Macroelongatoolithus zhangi sp. nov.、张头槽圆形蛋(新种) Spheroolithus zhangtoucaoensis sp. nov.、石嘴湾副圆形蛋(相似种) Paraspheroolithus cf. shizuiwanensis、树枝树枝蛋(相似种)Dendroolithus cf. dendriticus、椭圆形蛋(未定种) Ovaloolithus sp. .
方晓思,王耀忠,蒋严根.2000.浙江天台晚白垩世蛋化石生物地层研究[J].地质论评,46(1):105-113,[DOI].Fang Xiaosi, Wang Yaozhong, Jiang Yangen.2000. On the Late Cretaceous Fossil Eggs of Tiantai, Zhejiang[J]. Geological Review,46(1):105-113.