Just great #paper on #Cycad #fossils from #OxfordClay in #England. Authors explain seeds' buoyancy due to their preservation character and investigate two preserved fossils: the seeds themselves, BU 5265 (grey), and BU 5266 (pale yellow) in photos.
https://t.co/1Y0WrUfjNi https://t.co/4UaaK3haIq
@knightjjar @Rok_Krasovec @dannagifford @RobBrock93 @wisellers @elbrainerd And @RussellGarwood and colleagues irradiate some old seeds and look at them in 3D: https://t.co/oVlu5DW9kI 4/n