Web24 Nov 2024 · 海洋龙(属名:Thalassiodracon)意为“海中的龙”,是种小型蛇颈龙类,生存于晚三叠纪瑞提阶到早侏罗纪赫唐阶的欧洲。模式标本是一个完整骨骸(编号BMNH 2024),是由... WebA fossil specimen of Thalassiodracon hawkinsi, a carnivorous marine reptile, showing its flippers and long neck When it came to body shape and colour of Rhomaleosaurus, Dr …
Cranial anatomy of Thalassiodracon hawkinsii (Reptilia, …
WebFind Thalassiodracon stock photos and editorial news pictures from Getty Images. Select from premium Thalassiodracon of the highest quality. WebThalassodraco (meaning "sea dragon ") is an extinct genus of ophthalmosaurid ichthyosaur from the Late Jurassic ( Tithonian) Kimmeridge Clay Formation of England. The type … tar roof sheets
Cranial anatomy of Thalassiodracon hawkinsii (Reptilia, …
WebThalassiodracon has a dorsomedian ridge on the premaxilla, a squamosal bulb, four premaxillary teeth, and a heterodont maxillary dentition. Several features of … WebThaumatodracon is a relatively large rhomaleosaurid from the Lower Jurassic (Sinemurian) of Lyme Bay – the coast between Lyme Regis and Charmouth – UK. The holotype … WebAmong pliosauroids, Thalassiodracon shares a parietal that extends far anteriorly, a broad, interdigitating posterior termination of the premaxilla, and a short posteroventral process … tarrow222